Most Common Car Issues

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S4

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MOST COMMON PROBLEMS

AUDI S4 2010

The 2010 Audi S4 is a sleek sedan featuring a robust 2.967-liter V6 engine with 299 horsepower, delivering a thrilling driving experience. Manufactured in Ingolstadt, Germany, this Prestige Quattro model is equipped with advanced safety features, including curtain and front airbags for the first row. Its manual transmission and indirect TPMS enhance the sporty and responsive handling, making it a favorite among driving enthusiasts. With a gross vehicle weight rating of 6,000 lbs or less, it maintains a balance of performance and practicality.

Spec:

Engine Brake (hp) From
299.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: AADXV03.03UF.

Problems:

Oil consumption
The Audi S4 with a V6 engine is known for potentially high oil consumption, which may require more frequent oil top-ups.
Timing chain tensioner
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon build-up
Direct injection engines like the one in the Audi S4 often suffer from carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Water pump failure
The water pump is another common failure point, which can lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, leading to rough idling and potential oil leaks.
Fuel injector problems
Fuel injectors in this model can become clogged or fail, causing misfires and reduced engine performance.
Thermostat failure
A faulty thermostat can cause the engine to overheat or not reach optimal operating temperature.
AUDI S4 2010

The 2010 Audi S4 is a premium sedan with a robust 2.967-liter V6 engine, delivering 299 horsepower. Manufactured in Ingolstadt, Germany, this model features advanced safety systems, including curtain and side airbags for the first row. It boasts a Quattro all-wheel-drive system and an automatic transmission, making it an excellent blend of performance and luxury. The S4 is part of the Premium Plus series, offering high-end amenities and a refined driving experience.

Spec:

Engine Brake (hp) From
299.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: AADXV03.03UF.

Problems:

Oil consumption
The Audi S4 with a V6 engine is known for potentially high oil consumption, which may require more frequent oil top-ups.
Timing chain tensioner
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon build-up
Direct injection engines like the one in the Audi S4 often suffer from carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Water pump failure
The water pump is another common failure point, which can lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, leading to rough idling and potential oil leaks.
Fuel injector problems
Fuel injectors in this model can become clogged or fail, causing misfires and reduced engine performance.
Thermostat failure
A faulty thermostat can cause the engine to overheat or not reach optimal operating temperature.
AUDI S4 2013

The 2013 Audi S4 is a high-performance sedan with a 3.0-liter V6 engine producing 333 horsepower, manufactured by Audi AG in Ingolstadt, Germany. This model features advanced safety systems, including curtain and side airbags across all rows, and a manual transmission for an engaging driving experience. It is equipped with a tire pressure monitoring system and is classified under the ULEV II emission standard. The S4 is part of the Premium Plus series, offering a combination of luxury and sporty performance.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-States); Emissions Certification Test Group: DADXJ03.03UF; Federal/California Emission Standard: ULEV II / Bin 5

Problems:

Oil leaks
Common in older or high-mileage engines, often due to worn-out gaskets or seals.
Timing chain tensioner failure
Can lead to improper timing and engine damage, particularly in Audi V6 engines.
Carbon buildup
Direct injection engines like those in the 2013 Audi S4 often suffer from carbon deposits on intake valves.
Coolant leaks
Often due to worn-out hoses or a failing water pump, leading to overheating issues.
Ignition coil failure
Can cause misfires, rough idling, and poor engine performance.
High-pressure fuel pump failure
Can lead to starting issues and poor engine performance, common in turbocharged models.
Pcv (positive crankcase ventilation) valve failure
Can cause rough idling, oil leaks, and increased oil consumption.
Thermostat failure
Can lead to engine overheating or poor heater performance due to improper coolant flow.
Intake manifold issues
Can cause rough idling and poor engine performance due to leaks or actuator failure.
AUDI S4 2000

The 2000 Audi S4 is a high-performance sedan featuring a 2.7-liter V6 engine that delivers up to 250 horsepower. Manufactured by Audi AG in Ingolstadt, Germany, this quattro series sedan is equipped with both front and side airbags for the driver and passenger. With a focus on safety and power, it runs on gasoline and falls under the Class 1 gross vehicle weight rating. Its design includes four doors and manual active seat belts, making it a classic choice for enthusiasts of German engineering.

Spec:

Engine Brake (hp) From
250
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can., Emissions Certification Test Group: YADXV02.7333 (Manual Trans.) / YADXV02.7339 (Auto Trans.)

Problems:

Oil leaks
The Audi S4 from 2000 with a V6 engine is known for developing oil leaks, particularly from the valve cover gaskets and camshaft seals.
Timing chain issues
This model can experience problems with the timing chain tensioner, which can lead to chain rattle and potential engine damage if not addressed.
Coolant leaks
The coolant system, including the water pump and thermostat housing, can develop leaks over time, leading to engine overheating.
Ignition coil failure
Faulty ignition coils are common, causing misfires and rough engine performance.
Turbocharger failure
The turbochargers in this model can fail due to oil supply issues or wear, leading to a loss of power and increased exhaust smoke.
Mass air flow sensor failure
The MAF sensor can become contaminated or fail, causing poor engine performance and fuel economy.
Crankshaft position sensor failure
This sensor can fail, causing the engine to stall or fail to start.
Pcv valve failure
A faulty Positive Crankcase Ventilation valve can lead to excessive oil consumption and poor engine performance.
Fuel pump failure
The fuel pump may fail, leading to issues with engine starting and performance.
AUDI S4 2016

The 2016 Audi S4 is a sporty sedan equipped with a powerful 3.0-liter V6 engine, producing 333 horsepower. Manufactured in Ingolstadt, Germany by Audi AG, this model features the quattro all-wheel-drive system and a manual transmission for a dynamic driving experience. Safety is a priority with advanced front airbags and side curtain airbags for the first row, alongside an indirect tire pressure monitoring system. The Premium Plus trim offers a blend of performance and luxury, making it a compelling choice for driving enthusiasts.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-St); Federal / California Emission Standard: BIN 5 / ULEV II; Emissions Certification Test Group: FVGAJ03.0AUD

Problems:

Oil consumption
Audi S4 engines, especially the V6 models, are known for higher oil consumption. Regularly checking and topping off the oil can be necessary.
Carbon build-up
Direct fuel injection engines can suffer from carbon build-up on the intake valves, leading to decreased performance and potential misfires.
Timing chain tensioner failure
The timing chain tensioner can fail, leading to potential engine damage if not addressed promptly.
Water pump failure
The water pump in the 2016 Audi S4 is prone to failure, which can lead to overheating issues.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, causing oil leaks and increased oil consumption.
Thermostat failure
Problems with the thermostat can lead to engine overheating or improper temperature regulation.
Supercharger issues
The 3.0 TFSI engine in the S4 is supercharged, and the supercharger can develop issues such as bearing noise or failure.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to rough idling, misfires, and decreased fuel efficiency.
Coolant leaks
Coolant leaks can occur from various components such as the water pump, hoses, or the thermostat housing.
AUDI S4 2014

The 2014 Audi S4 is a sleek sedan equipped with a powerful 3.0-liter V6 engine that delivers 333 horsepower. Manufactured in Ingolstadt, Germany, this model features a manual transmission and offers a comprehensive airbag system for enhanced safety. With a focus on performance and luxury, the S4 combines sporty handling with the refinement expected from an Audi. It also meets both Federal and California emission standards, aligning with environmental considerations.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: GAS (50-St); Federal / California Emission Standard: BIN 5 / ULEV II; Emissions Certification Test Group: EADXJ03.03UF

Problems:

Oil consumption
Some Audi engines are known for excessive oil consumption, which can lead to frequent top-offs and potential engine damage if not monitored.
Carbon buildup
Direct injection engines, like the one in the 2014 Audi S4, can suffer from carbon buildup on the intake valves, affecting performance and fuel efficiency.
Timing chain tensioner failure
The timing chain tensioner in some Audi engines can fail prematurely, leading to rattling noises and potential engine damage if the timing chain skips.
Water pump failure
The water pump in these engines can fail, leading to coolant leaks and overheating issues.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, causing oil leaks, rough idling, and a check engine light.
Thermostat failure
The thermostat can fail, leading to incorrect engine temperature readings and potential overheating or underheating issues.
Supercharger issues
The S4's supercharger can develop faults, such as bearing wear or issues with the intercooler system, leading to reduced performance.
AUDI S4 2011

The 2011 Audi S4 is a sleek and powerful sedan featuring a 2.967-liter V6 engine capable of producing 333 horsepower. It offers a luxurious driving experience with its Prestige Quattro series and manual transmission, emphasizing performance and control. Safety is prioritized with advanced front, side, and curtain airbags for the driver and passenger in the 1st row. Manufactured in Ingolstadt, Germany, this model complies with ULEV II emission standards, showcasing Audi's commitment to environmentally friendly performance.

Spec:

Engine Brake (hp) From
333.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: BADXV03.03UF.

Problems:

Oil consumption
The Audi S4's V6 engine is known for higher than average oil consumption, which can lead to more frequent oil changes and the need to regularly top off oil levels.
Carbon build-up
Direct injection engines like the one in the Audi S4 can suffer from carbon build-up on the intake valves, which can lead to performance issues and reduced fuel efficiency.
Timing chain tensioner
The timing chain tensioner can fail, leading to potential engine damage if not addressed. Owners should be attentive to any unusual rattling noises from the engine.
Water pump failure
The water pump in the Audi S4 can be prone to failure, which can result in engine overheating if not replaced in a timely manner.
Supercharger issues
The supercharger, which boosts the engine's power, may develop issues such as bearing noise or coolant leakage, affecting engine performance.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, leading to increased oil consumption and potential vacuum leaks, which can affect engine operation.
AUDI S4 2013

The 2013 Audi S4 is a high-performance sedan with a 3.0-liter V6 engine producing 333 horsepower. Manufactured by Audi AG in Ingolstadt, Germany, it features advanced safety systems like curtain airbags for all rows and advanced front airbags. The Prestige quattro series offers a manual transmission and is classified under Class 1 with a gross vehicle weight rating of 6,000 lb or less. This model adheres to ULEV II emissions standards and runs on gasoline.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-States); Emissions Certification Test Group: DADXJ03.03UF; Federal/California Emission Standard: ULEV II / Bin 5

Problems:

Oil leaks
Common in older or high-mileage engines, often due to worn-out gaskets or seals.
Timing chain tensioner failure
Can lead to improper timing and engine damage, particularly in Audi V6 engines.
Carbon buildup
Direct injection engines like those in the 2013 Audi S4 often suffer from carbon deposits on intake valves.
Coolant leaks
Often due to worn-out hoses or a failing water pump, leading to overheating issues.
Ignition coil failure
Can cause misfires, rough idling, and poor engine performance.
High-pressure fuel pump failure
Can lead to starting issues and poor engine performance, common in turbocharged models.
Pcv (positive crankcase ventilation) valve failure
Can cause rough idling, oil leaks, and increased oil consumption.
Thermostat failure
Can lead to engine overheating or poor heater performance due to improper coolant flow.
Intake manifold issues
Can cause rough idling and poor engine performance due to leaks or actuator failure.
AUDI S4 2015

The 2015 Audi S4 Premium Plus quattro is a sophisticated sedan powered by a 3.0L V6 engine producing 333 horsepower. It offers comprehensive safety features, including curtain airbags for all rows, and side airbags for the front row. This German-engineered vehicle comes with an automatic transmission and meets strict emissions standards. Ideal for those seeking luxury and performance in a compact package.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-St); Federal / California Emission Standard: BIN 5 / ULEV II; Emissions Certification Test Group: FVGAJ03.0AUD

Problems:

Oil consumption
Audi S4 engines, particularly the 3.0L V6, are known to consume oil at a higher rate than expected.
Timing chain tensioner failure
The timing chain tensioners in the 3.0L V6 can fail, leading to potential engine damage if not addressed.
Carbon buildup
Direct injection engines, like the one in the 2015 Audi S4, often experience carbon buildup on the intake valves, which can affect performance.
Water pump failure
The water pump in the 2015 Audi S4 is prone to failure, which can lead to overheating issues.
Thermostat failure
The thermostat can fail, causing temperature regulation issues and potentially leading to engine overheating.
Pcv valve failure
A faulty Positive Crankcase Ventilation (PCV) valve can cause oil leaks and rough idling.
Supercharger issues
The supercharger on the 2015 Audi S4 can develop issues such as bearing failure or intercooler leaks.
Fuel injector problems
The fuel injectors in the direct injection system can become clogged or fail, leading to misfires and performance issues.
AUDI S4 2010

The 2010 Audi S4 is a high-performance sedan powered by a 2.967L V6 engine, delivering 299 hp. It features comprehensive safety with front, side, and curtain airbags for the first row and advanced front airbags. Manufactured in Ingolstadt, Germany, this Prestige Quattro model offers a manual transmission and adheres to ULEV II emission standards. Ideal for those seeking a blend of luxury and power in a passenger car.

Spec:

Engine Brake (hp) From
299.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: AADXV03.03UF.

Problems:

Oil consumption
The Audi S4 with a V6 engine is known for potentially high oil consumption, which may require more frequent oil top-ups.
Timing chain tensioner
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon build-up
Direct injection engines like the one in the Audi S4 often suffer from carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Water pump failure
The water pump is another common failure point, which can lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, leading to rough idling and potential oil leaks.
Fuel injector problems
Fuel injectors in this model can become clogged or fail, causing misfires and reduced engine performance.
Thermostat failure
A faulty thermostat can cause the engine to overheat or not reach optimal operating temperature.
AUDI S4 2018

Introducing the 2018 Audi S4 quattro Premium Plus, a high-performance passenger car blending luxury and safety. With a robust 3.0L V-shaped engine producing 354 hp, this vehicle offers a top speed of 155 MPH. Safety features include Dynamic Brake Support, Forward Collision Warning, Blind Spot Warning, and multiple airbags. Priced at $51,400, this 5-seater combines advanced technology with impressive power and German engineering.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
354
Engine Configuration
V-Shaped
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
T.G.:JVGAJ03.0N7F Emis.Std:Bin70/LEV III ULEV 70 fuel:GASOLINE(50-st.)

Problems:

Oil consumption
V6 engines in Audi S4 are known to consume more oil than expected, which may require frequent oil top-ups.
Carbon buildup
Direct injection engines, like the one in the Audi S4, can suffer from carbon buildup on intake valves over time, affecting performance and fuel efficiency.
Timing chain issues
Some Audi V6 engines have experienced timing chain tensioner failures, which can lead to serious engine damage if not addressed.
Water pump failure
The water pump in the 2018 Audi S4 can fail prematurely, leading to overheating issues.
Turbocharger problems
Turbocharged engines, such as the 2018 Audi S4's, can experience turbocharger failures or issues with the wastegate, which can affect performance.
Thermostat failure
Thermostat issues can lead to engine overheating or cooling problems in the Audi S4.
Fuel injector issues
Direct injection engines can face problems with fuel injectors, which may get clogged or fail, leading to misfires or poor performance.
Electrical problems
Various electrical issues, including problems with sensors and control modules, can affect the engine performance and reliability.
Coolant leaks
Coolant leaks are a common issue in many Audi models, including the S4, which can lead to engine overheating if not promptly addressed.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, causing oil leaks and affecting engine performance.
AUDI S4 2007

The 2007 Audi S4 is a high-performance sedan powered by a robust 4.2L V8 engine delivering 344 hp. Manufactured in Ingolstadt, Germany, this model features comprehensive safety systems, including curtain and side airbags for all rows. With its luxurious design and advanced emissions standards, this S4 combines power, safety, and environmental consciousness.

Spec:

Engine Brake (hp) From
344
Engine Manufacturer
Audi
Engine Number of Cylinders
8
Other Engine Info
50-St/Can. BIN 9 / LEV II emission std. Emissions Certification Test Group: 7ADXV04.2345

Problems:

Oil leaks
Common in older Audi models, often due to worn gaskets or seals.
Timing chain issues
The V8 engines in these models can have timing chain tensioner problems leading to rattling noises and potential engine damage.
Carbon buildup
Direct injection engines like the one in the 2007 Audi S4 are prone to carbon buildup on the intake valves, causing reduced performance and efficiency.
Cooling system problems
Radiator and thermostat issues can lead to overheating, which is a known problem in this model.
Fuel pump failures
The fuel pump in this model can fail, causing starting issues or stalling.
Electrical issues
Wiring and electronic component failures are common, leading to various electrical problems.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, leading to increased oil consumption and rough idling.
AUDI S4 2018

The 2018 Audi S4 quattro Premium Plus is a high-performance passenger car with a 3.0L V-shaped engine producing 354 hp. It features advanced safety systems including Dynamic Brake Support, Forward Collision Warning, and Pedestrian Automatic Emergency Braking. With seating for five, it offers luxury and safety with standard features like a backup camera, blind spot warning, and parking assist. This model boasts a top speed of 155 MPH and comes with a host of standard technological and safety enhancements.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
354
Engine Configuration
V-Shaped
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
T.G.:JVGAJ03.0N7F Emis.Std:Bin70/LEV III ULEV 70 fuel:GASOLINE(50-st.)

Problems:

Oil consumption
V6 engines in Audi S4 are known to consume more oil than expected, which may require frequent oil top-ups.
Carbon buildup
Direct injection engines, like the one in the Audi S4, can suffer from carbon buildup on intake valves over time, affecting performance and fuel efficiency.
Timing chain issues
Some Audi V6 engines have experienced timing chain tensioner failures, which can lead to serious engine damage if not addressed.
Water pump failure
The water pump in the 2018 Audi S4 can fail prematurely, leading to overheating issues.
Turbocharger problems
Turbocharged engines, such as the 2018 Audi S4's, can experience turbocharger failures or issues with the wastegate, which can affect performance.
Thermostat failure
Thermostat issues can lead to engine overheating or cooling problems in the Audi S4.
Fuel injector issues
Direct injection engines can face problems with fuel injectors, which may get clogged or fail, leading to misfires or poor performance.
Electrical problems
Various electrical issues, including problems with sensors and control modules, can affect the engine performance and reliability.
Coolant leaks
Coolant leaks are a common issue in many Audi models, including the S4, which can lead to engine overheating if not promptly addressed.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, causing oil leaks and affecting engine performance.
AUDI S4 2010

The 2010 Audi S4 is a high-performance sedan powered by a 2.967-liter V6 engine producing 299 hp. Manufactured in Ingolstadt, Germany, this Prestige Quattro model features advanced safety systems, including front, side, and curtain airbags for both driver and passenger. With a manual transmission and a curb weight under 6,000 lbs, it promises both agility and driving pleasure.

Spec:

Engine Brake (hp) From
299.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: AADXV03.03UF.

Problems:

Oil consumption
The Audi S4 with a V6 engine is known for potentially high oil consumption, which may require more frequent oil top-ups.
Timing chain tensioner
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon build-up
Direct injection engines like the one in the Audi S4 often suffer from carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Water pump failure
The water pump is another common failure point, which can lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, leading to rough idling and potential oil leaks.
Fuel injector problems
Fuel injectors in this model can become clogged or fail, causing misfires and reduced engine performance.
Thermostat failure
A faulty thermostat can cause the engine to overheat or not reach optimal operating temperature.
AUDI S4 2008

The 2008 Audi S4 Avant is a high-performance wagon powered by a 4.2L V8 engine producing 344 hp. It features comprehensive safety with front, side, and curtain airbags, as well as advanced seat belts. Manufactured in Ingolstadt, Germany, it offers a blend of luxury and practicality with its spacious 4-door design.

Spec:

Engine Brake (hp) From
344
Engine Manufacturer
Audi
Engine Number of Cylinders
8
Other Engine Info
50-St/Can. BIN 5 / LEV II emission std. Emissions Certification Test Group: 8ADXV04.2355

Problems:

Oil leaks
Due to the age of the vehicle, the gaskets and seals may become worn, leading to oil leaks, especially around the valve covers and oil pan.
Carbon build-up
The direct injection system in the 4.2 V8 engine is prone to carbon deposits on intake valves over time, affecting performance and fuel efficiency.
Timing chain issues
The timing chain tensioners can wear out, leading to a rattling noise and, if not addressed, potential engine damage.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, causing a range of issues from oil leaks to increased oil consumption and poor performance.
Ignition coil failure
The ignition coils are known to fail, leading to misfires, rough idling, and a drop in engine performance.
Coolant leaks
Aging hoses and the water pump can develop leaks, potentially leading to overheating issues if not addressed promptly.
Fuel injector problems
The fuel injectors can become clogged or fail, leading to poor engine performance and reduced fuel efficiency.
Sensor failures
With the complexity of the engine management system, various sensors (such as oxygen sensors and MAF sensors) can fail, leading to check engine lights and performance issues.
AUDI S4 2013

The 2013 Audi S4 Premium Plus quattro is a stylish and powerful sedan equipped with a 3.0L V6 engine producing 333 horsepower. Manufactured by AUDI AG in Ingolstadt, Germany, this vehicle prioritizes safety with advanced front airbags and curtain airbags for all rows. With its refined design and robust performance, it also offers the convenience of an automatic transmission and a comprehensive tire pressure monitoring system.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-States); Emissions Certification Test Group: DADXJ03.03UF; Federal/California Emission Standard: ULEV II / Bin 5

Problems:

Oil leaks
Common in older or high-mileage engines, often due to worn-out gaskets or seals.
Timing chain tensioner failure
Can lead to improper timing and engine damage, particularly in Audi V6 engines.
Carbon buildup
Direct injection engines like those in the 2013 Audi S4 often suffer from carbon deposits on intake valves.
Coolant leaks
Often due to worn-out hoses or a failing water pump, leading to overheating issues.
Ignition coil failure
Can cause misfires, rough idling, and poor engine performance.
High-pressure fuel pump failure
Can lead to starting issues and poor engine performance, common in turbocharged models.
Pcv (positive crankcase ventilation) valve failure
Can cause rough idling, oil leaks, and increased oil consumption.
Thermostat failure
Can lead to engine overheating or poor heater performance due to improper coolant flow.
Intake manifold issues
Can cause rough idling and poor engine performance due to leaks or actuator failure.
AUDI S4 2012

The 2012 Audi S4 Premium Plus Quattro is a sophisticated sedan powered by a 2.967L V6 engine producing 333 hp. It features advanced safety with curtain, front, and side airbags for the 1st row, and comes equipped with a manual seat belt and TPMS. Manufactured by AUDI AG in Ingolstadt, Germany, this model offers a luxurious and safe driving experience with its automatic transmission and top-tier emissions standards.

Spec:

Engine Brake (hp) From
333.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: BADXV03.03UF.

Problems:

Oil consumption
Audi engines, particularly the 3.0L V6 supercharged engines, are known for higher than normal oil consumption, which may require frequent top-ups.
Carbon buildup
Direct injection engines, like the one in the 2012 Audi S4, can suffer from carbon buildup on intake valves, leading to reduced performance and efficiency.
Timing chain tensioner failure
The timing chain tensioner in some Audi engines has been known to fail over time, leading to potential engine damage if not addressed promptly.
Water pump failure
Water pumps in Audi engines can be prone to leaks or failure, which could lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve may fail, causing rough idling, oil leaks, and increased oil consumption.
Thermostat failure
The thermostat in the cooling system can fail, which can cause the engine to overheat or run too cold, affecting performance and fuel efficiency.
Supercharger issues
The supercharger, critical for the engine's performance, can develop issues such as bearing failure or coolant leaks.
AUDI S4 2015

The 2015 Audi S4 Premium Plus is a sophisticated sedan equipped with a powerful 333 hp 3.0L V6 engine. Manufactured in Ingolstadt, Germany, this model features comprehensive safety with curtain airbags in all rows and side airbags in the front. It boasts a manual transmission and falls under the Class 1 weight category, ensuring a dynamic yet secure driving experience.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-St); Federal / California Emission Standard: BIN 5 / ULEV II; Emissions Certification Test Group: FVGAJ03.0AUD

Problems:

Oil consumption
Audi S4 engines, particularly the 3.0L V6, are known to consume oil at a higher rate than expected.
Timing chain tensioner failure
The timing chain tensioners in the 3.0L V6 can fail, leading to potential engine damage if not addressed.
Carbon buildup
Direct injection engines, like the one in the 2015 Audi S4, often experience carbon buildup on the intake valves, which can affect performance.
Water pump failure
The water pump in the 2015 Audi S4 is prone to failure, which can lead to overheating issues.
Thermostat failure
The thermostat can fail, causing temperature regulation issues and potentially leading to engine overheating.
Pcv valve failure
A faulty Positive Crankcase Ventilation (PCV) valve can cause oil leaks and rough idling.
Supercharger issues
The supercharger on the 2015 Audi S4 can develop issues such as bearing failure or intercooler leaks.
Fuel injector problems
The fuel injectors in the direct injection system can become clogged or fail, leading to misfires and performance issues.
AUDI S4 2012

The 2012 Audi S4 Premium Plus Quattro is a high-performance sedan from Germany's AUDI AG. Featuring a 2.967L V6 engine producing 333 hp, it offers advanced safety with airbags for the driver and passenger as well as active seat belts. This model comes with an automatic transmission and a manual seat belt system. Perfect for those seeking luxury and power in a sleek, four-door package.

Spec:

Engine Brake (hp) From
333.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: BADXV03.03UF.

Problems:

Oil consumption
Audi engines, particularly the 3.0L V6 supercharged engines, are known for higher than normal oil consumption, which may require frequent top-ups.
Carbon buildup
Direct injection engines, like the one in the 2012 Audi S4, can suffer from carbon buildup on intake valves, leading to reduced performance and efficiency.
Timing chain tensioner failure
The timing chain tensioner in some Audi engines has been known to fail over time, leading to potential engine damage if not addressed promptly.
Water pump failure
Water pumps in Audi engines can be prone to leaks or failure, which could lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve may fail, causing rough idling, oil leaks, and increased oil consumption.
Thermostat failure
The thermostat in the cooling system can fail, which can cause the engine to overheat or run too cold, affecting performance and fuel efficiency.
Supercharger issues
The supercharger, critical for the engine's performance, can develop issues such as bearing failure or coolant leaks.
AUDI S4 2010

The 2010 Audi S4 Premium Plus Quattro is a sophisticated sedan boasting a powerful 2967 CC, 6-cylinder engine producing 299 hp. Safety features include curtain, front, and side airbags for both driver and passenger, and a manual seat belt system. Manufactured in Ingolstadt, Germany, this luxurious passenger car emphasizes both performance and safety, featuring an automatic transmission and indirect TPMS.

Spec:

Engine Brake (hp) From
299.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: AADXV03.03UF.

Problems:

Oil consumption
The Audi S4 with a V6 engine is known for potentially high oil consumption, which may require more frequent oil top-ups.
Timing chain tensioner
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon build-up
Direct injection engines like the one in the Audi S4 often suffer from carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Water pump failure
The water pump is another common failure point, which can lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, leading to rough idling and potential oil leaks.
Fuel injector problems
Fuel injectors in this model can become clogged or fail, causing misfires and reduced engine performance.
Thermostat failure
A faulty thermostat can cause the engine to overheat or not reach optimal operating temperature.
AUDI S4 2013

The 2013 Audi S4 Premium Plus quattro is a high-performance sedan featuring a 3.0L V6 engine producing 333 hp. It boasts advanced safety with airbags in all rows and a tire pressure monitoring system. Manufactured in Ingolstadt, Germany, this vehicle offers luxurious comfort and robust engineering. Fuel-efficient and compliant with ULEV II emissions, it runs on gasoline and provides a smooth automatic transmission experience.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: Gas (50-States); Emissions Certification Test Group: DADXJ03.03UF; Federal/California Emission Standard: ULEV II / Bin 5

Problems:

Oil leaks
Common in older or high-mileage engines, often due to worn-out gaskets or seals.
Timing chain tensioner failure
Can lead to improper timing and engine damage, particularly in Audi V6 engines.
Carbon buildup
Direct injection engines like those in the 2013 Audi S4 often suffer from carbon deposits on intake valves.
Coolant leaks
Often due to worn-out hoses or a failing water pump, leading to overheating issues.
Ignition coil failure
Can cause misfires, rough idling, and poor engine performance.
High-pressure fuel pump failure
Can lead to starting issues and poor engine performance, common in turbocharged models.
Pcv (positive crankcase ventilation) valve failure
Can cause rough idling, oil leaks, and increased oil consumption.
Thermostat failure
Can lead to engine overheating or poor heater performance due to improper coolant flow.
Intake manifold issues
Can cause rough idling and poor engine performance due to leaks or actuator failure.
AUDI S4 2010

The 2010 Audi S4 is a stylish and powerful sedan with a 2.967L V6 engine delivering 299 hp. It features advanced safety systems, including front, side, and curtain airbags for both driver and passenger. Manufactured in Ingolstadt, Germany, this Premium Plus Quattro model offers a manual transmission and meets ULEV II emission standards.

Spec:

Engine Brake (hp) From
299.00
Engine Model
Audi
Engine Number of Cylinders
6
Other Engine Info
50-St/Can. BIN 5 / ULEV II emission std. Emissions Certification Test Group: AADXV03.03UF.

Problems:

Oil consumption
The Audi S4 with a V6 engine is known for potentially high oil consumption, which may require more frequent oil top-ups.
Timing chain tensioner
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon build-up
Direct injection engines like the one in the Audi S4 often suffer from carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Water pump failure
The water pump is another common failure point, which can lead to engine overheating if not replaced in time.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, leading to rough idling and potential oil leaks.
Fuel injector problems
Fuel injectors in this model can become clogged or fail, causing misfires and reduced engine performance.
Thermostat failure
A faulty thermostat can cause the engine to overheat or not reach optimal operating temperature.
AUDI S4 2006

The 2006 Audi S4 is a high-performance sedan featuring a robust 4.2L V8 engine with 344 horsepower. Manufactured by Audi Sport GmbH in Ingolstadt, Germany, this model includes advanced safety features such as front, side, and curtain airbags. With its sleek design and powerful engine, the S4 offers a thrilling driving experience for enthusiasts.

Spec:

Engine Brake (hp) From
344
Engine Manufacturer
Audi
Engine Number of Cylinders
8
Other Engine Info
50-St/Can. BIN 9 / LEV emission std. Emissions Certification Test Group: 6ADXV04.2345

Problems:

Oil leaks
Common in older engines like the 2006 Audi S4, often due to worn-out gaskets or seals.
Timing chain issues
The timing chain can stretch over time, leading to poor engine performance or failure.
Carbon build-up
Direct injection engines can suffer from carbon deposits on intake valves, affecting performance.
Cooling system failures
Radiator or water pump failures can cause the engine to overheat.
Fuel injector problems
Clogged or failing fuel injectors can lead to poor fuel economy and performance issues.
Ignition coil failures
Faulty ignition coils can cause misfires and reduced engine performance.
Pcv valve issues
A failing Positive Crankcase Ventilation (PCV) valve can lead to oil leaks and increased emissions.
Turbocharger wear
If equipped with a turbocharger, it may wear out over time, leading to reduced boost and performance.
AUDI S4 2014

The 2014 Audi S4 Premium Plus quattro is a refined sedan boasting a 3.0L V6 engine with 333 hp. It features comprehensive safety systems, including front and side airbags for the driver and passenger, and a side guard air curtain. Manufactured in Ingolstadt, Germany, this passenger car runs on gasoline and meets stringent emission standards. With a luxurious design and advanced engineering by Audi AG, the S4 offers a premium driving experience.

Spec:

Engine Brake (hp) From
333
Engine Manufacturer
Audi
Engine Number of Cylinders
6
Other Engine Info
Fuel: GAS (50-St); Federal / California Emission Standard: BIN 5 / ULEV II; Emissions Certification Test Group: EADXJ03.03UF

Problems:

Oil consumption
Some Audi engines are known for excessive oil consumption, which can lead to frequent top-offs and potential engine damage if not monitored.
Carbon buildup
Direct injection engines, like the one in the 2014 Audi S4, can suffer from carbon buildup on the intake valves, affecting performance and fuel efficiency.
Timing chain tensioner failure
The timing chain tensioner in some Audi engines can fail prematurely, leading to rattling noises and potential engine damage if the timing chain skips.
Water pump failure
The water pump in these engines can fail, leading to coolant leaks and overheating issues.
Pcv valve issues
The Positive Crankcase Ventilation (PCV) valve can fail, causing oil leaks, rough idling, and a check engine light.
Thermostat failure
The thermostat can fail, leading to incorrect engine temperature readings and potential overheating or underheating issues.
Supercharger issues
The S4's supercharger can develop faults, such as bearing wear or issues with the intercooler system, leading to reduced performance.
AUDI S4 2005

The 2005 Audi S4 Avant Wagon is a high-performance vehicle powered by a 4.2L V8 engine producing 344 horsepower. It features comprehensive safety equipment, including curtain and side airbags for the 1st and 2nd rows, and front airbags for the driver and passenger. Manufactured in Ingolstadt, Germany, this passenger car offers a blend of luxury and practicality with its spacious wagon body and advanced emission standards.

Spec:

Engine Brake (hp) From
344
Engine Manufacturer
Audi
Engine Number of Cylinders
8
Other Engine Info
50-St/Can. BIN 9 / LEV emission std. Emissions Certification Test Group: 5ADXV04.2345

Problems:

Oil leaks
The 2005 Audi S4 is known for developing oil leaks, particularly from the valve cover gaskets and camshaft tensioner seals.
Timing chain tensioner failure
The timing chain tensioner in this model can fail, leading to potential engine damage if not addressed promptly.
Carbon buildup
The 4.2L V8 engine can suffer from carbon buildup on the intake valves, which can affect performance and fuel efficiency.
Cooling system issues
Problems with the cooling system, such as leaks or failures of the water pump and thermostat, are common in this vehicle.
Coil pack failure
Ignition coil packs may fail, causing misfires and poor engine performance.
Pcv valve failure
The Positive Crankcase Ventilation (PCV) valve can fail, leading to oil consumption issues and rough idling.
Fuel injector problems
Fuel injectors can become clogged or fail, affecting engine performance and efficiency.
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