Most Common Car Issues

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MOST COMMON PROBLEMS

BMW 335i 2009

The 2009 BMW 335i is a sedan with a 3.0-liter engine, producing 300 horsepower from its 6-cylinder configuration. Manufactured in Munich, Germany, this model features advanced safety systems including dual-stage airbags and a direct tire pressure monitoring system. It offers seating for four with manual seat belts and is powered by gasoline. As part of the 3-Series, it boasts the performance and luxury BMW is renowned for.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.

BMW 135i 2009

The 2009 BMW 135i Convertible is a stylish and sporty vehicle with a 3.0-liter, 6-cylinder engine producing 300 horsepower. It features a dual-stage supplemental restraint system and manual seat belts for enhanced safety. With its direct tire pressure monitoring system and lightweight design, this convertible offers a dynamic driving experience. Produced in Leipzig, Germany, it embodies the quality and precision associated with the BMW brand.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 135i 2009

The 2009 BMW 135i is a stylish coupe known for its dynamic performance and precision engineering. Featuring a 3.0-liter inline-six engine producing 300 horsepower, this two-door vehicle offers an exhilarating driving experience. It includes modern safety features like dual-stage supplemental restraint systems and a direct tire pressure monitoring system. Built in Leipzig, Germany, the 135i is part of BMW's acclaimed 1-Series lineup.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 535i 2009

The 2009 BMW 535i xDrive Sports Wagon combines the versatility of a wagon with the power of a 3.0L inline-six engine producing 300 hp. Featuring all-wheel drive and built with premium safety systems, this vehicle offers both performance and security. As part of the 5-Series, it delivers a luxurious driving experience. Manufactured in Dingolfing, Germany, it represents BMW's commitment to quality and engineering.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

The 2009 BMW 535i with a 6-cylinder engine is prone to oil leaks, often from the valve cover gasket or the oil filter housing gasket.

High-pressure fuel pump failure

The high-pressure fuel pump (HPFP) is known to fail, causing issues such as long cranks, misfires, and reduced power.

Turbocharger failure

Turbochargers in this model can fail prematurely, leading to poor performance and increased exhaust smoke.

Cooling system problems

Issues with the water pump and thermostat are common, which can cause overheating and potential engine damage.

Carbon buildup

Direct injection engines like the one in the 535i can suffer from carbon buildup on the intake valves, leading to rough idling and reduced performance.

Electric water pump failure

The electric water pump can fail, leading to cooling system issues and possible engine overheating.

Vanos solenoid failure

The Variable Valve Timing (VANOS) solenoids can fail, leading to poor engine performance and rough idling.

Engine misfires

Misfires can be caused by faulty ignition coils, spark plugs, or fuel injectors.

Timing chain issues

The timing chain and its components can wear out prematurely, leading to potential engine damage if not addressed.

BMW 535i 2009

The 2009 BMW 535i xDrive Sedan combines luxury with performance, featuring a powerful 3.0L inline-6 engine producing 300 hp. With all-wheel drive and advanced safety systems, this 5-Series model offers a balanced and secure driving experience. Manufactured in Dingolfing, Germany, this BMW sedan ensures both comfort and style.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

The 2009 BMW 535i with a 6-cylinder engine is prone to oil leaks, often from the valve cover gasket or the oil filter housing gasket.

High-pressure fuel pump failure

The high-pressure fuel pump (HPFP) is known to fail, causing issues such as long cranks, misfires, and reduced power.

Turbocharger failure

Turbochargers in this model can fail prematurely, leading to poor performance and increased exhaust smoke.

Cooling system problems

Issues with the water pump and thermostat are common, which can cause overheating and potential engine damage.

Carbon buildup

Direct injection engines like the one in the 535i can suffer from carbon buildup on the intake valves, leading to rough idling and reduced performance.

Electric water pump failure

The electric water pump can fail, leading to cooling system issues and possible engine overheating.

Vanos solenoid failure

The Variable Valve Timing (VANOS) solenoids can fail, leading to poor engine performance and rough idling.

Engine misfires

Misfires can be caused by faulty ignition coils, spark plugs, or fuel injectors.

Timing chain issues

The timing chain and its components can wear out prematurely, leading to potential engine damage if not addressed.

BMW 135i 2009

The 2009 BMW 135i Coupe is a sleek, performance-oriented vehicle featuring a 3.0L inline-six engine that delivers 300 horsepower. Manufactured in Leipzig, Germany, this 2-door coupe is designed with advanced safety systems, including dual-stage supplemental restraint systems and a direct TPMS. As part of the 1-Series, it offers a dynamic driving experience with its nimble handling and robust power.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 135i 2009

The 2009 BMW 135i is a stylish coupe powered by a 3.0L inline-six engine generating 300 horsepower. This lightweight, agile vehicle combines luxury and performance, featuring advanced safety systems like dual-stage airbags and a direct TPMS. Manufactured in Leipzig, Germany, it belongs to the 1-Series lineup and offers an exhilarating driving experience.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 135i 2009

The 2009 BMW 135i Coupe is a sleek two-door vehicle powered by a 3.0L inline-6 engine, producing 300 hp. Manufactured in Leipzig, Germany, this model features dual-stage SRS airbags, manual seat belts, and a direct TPMS. With its sporty design and powerful performance, it belongs to BMW's 1-Series lineup.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 135i 2009

The 2009 BMW 135i Convertible boasts a 3.0L 6-cylinder engine delivering 300 hp. With a lightweight build under 6,000 lbs, it features dual-stage SRS airbags, a manual seat belt system, and direct TPMS. As part of the 1-Series, this sporty cabriolet is manufactured in Leipzig, Germany, and runs on gasoline.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

FORD Mustang 2009

The 2009 Ford Mustang GT Coupe is powered by a 4.6L V8 engine producing at least 300 hp. Built in Flat Rock, Michigan by Auto Alliance International, it features front and curtain airbags, as well as a direct TPMS. With its sporty two-door design, this classic muscle car offers a thrilling driving experience.

Spec:

Engine Brake (hp) From

300

Engine Configuration

V-Shaped

Engine Manufacturer

Ford

Engine Number of Cylinders

Other Engine Info

Problems:

Engine misfire

Engine misfires in V8 engines can be caused by issues such as faulty spark plugs, ignition coils, or fuel injectors.

Oil leaks

2009 Ford Mustangs are known to develop oil leaks from the valve cover gaskets or oil pan gaskets over time.

Cooling system problems

Aging cooling systems can lead to overheating due to failing water pumps, thermostats, or clogged radiators.

Timing chain wear

The 3-valve (3V) engines can suffer from timing chain wear, leading to potential engine performance issues.

Faulty fuel pump

Fuel delivery issues can occur if the fuel pump begins to fail, leading to stalling or difficulty starting the engine.

Intake manifold issues

The plastic intake manifolds on some models can develop cracks or leaks, affecting engine performance.

Sensor failures

Common sensor issues include faulty mass airflow sensors (MAF) and oxygen sensors (O2), leading to incorrect air-fuel mixture readings.

BMW 535i 2009

The 2009 BMW 535i xDrive Sports Wagon is an all-wheel-drive vehicle powered by a 3.0L inline-6 engine delivering 300 horsepower. It features a luxurious interior with advanced safety systems, including dual-stage airbags and a manual seat belt type. Manufactured in Dingolfing, Germany, this 5-Series model combines performance with practicality, making it a versatile choice for families.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

The 2009 BMW 535i with a 6-cylinder engine is prone to oil leaks, often from the valve cover gasket or the oil filter housing gasket.

High-pressure fuel pump failure

The high-pressure fuel pump (HPFP) is known to fail, causing issues such as long cranks, misfires, and reduced power.

Turbocharger failure

Turbochargers in this model can fail prematurely, leading to poor performance and increased exhaust smoke.

Cooling system problems

Issues with the water pump and thermostat are common, which can cause overheating and potential engine damage.

Carbon buildup

Direct injection engines like the one in the 535i can suffer from carbon buildup on the intake valves, leading to rough idling and reduced performance.

Electric water pump failure

The electric water pump can fail, leading to cooling system issues and possible engine overheating.

Vanos solenoid failure

The Variable Valve Timing (VANOS) solenoids can fail, leading to poor engine performance and rough idling.

Engine misfires

Misfires can be caused by faulty ignition coils, spark plugs, or fuel injectors.

Timing chain issues

The timing chain and its components can wear out prematurely, leading to potential engine damage if not addressed.

BMW 335i 2009

The 2009 BMW 335i Convertible is a stunning vehicle that combines luxury and performance. With a 3.0L inline-6 engine producing 300 hp, it offers exhilarating drives. Safety features include dual-stage SRS airbags and a direct TPMS. Built in Regensburg, Germany, this 3-Series model epitomizes BMW's engineering excellence.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.

BMW 135i 2009

The 2009 BMW 135i Convertible offers a thrilling driving experience with its 3.0L 6-cylinder engine delivering 300 hp. Built in Leipzig, Germany, this 1-Series model features advanced safety systems including dual-stage airbags and a direct TPMS. With its sleek design and manual seat belts, this gasoline-powered convertible is perfect for those seeking both performance and style.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 335i 2009

This 2009 BMW 335i Coupe features a 3.0L 6-cylinder engine producing 300 hp. It’s equipped with dual-stage supplemental restraint systems and manual seat belts for safety. Manufactured in Regensburg, Germany, this vehicle belongs to the 3-Series and is designed to be a Class 1 passenger car with a gross weight of 6,000 lb or less. The car runs on gasoline and has a direct TPMS to monitor tire pressure.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.

BMW 135i 2009

The 2009 BMW 135i Coupe boasts a 3.0L engine with 300 horsepower and a 6-cylinder configuration. Manufactured in Leipzig, Germany, this 2-door model features advanced dual-stage airbags and a direct TPMS. As part of the 1-Series, it's a sleek yet powerful passenger car designed for performance and safety.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 135i 2009

The 2009 BMW 135i is a sleek 2-door coupe powered by a 3.0-liter inline-6 engine producing 300 horsepower. Built in Leipzig, Germany, it features advanced safety systems like dual-stage SRS airbags and a direct TPMS. With its sporty design and dynamic performance, this model is a standout in the 1-Series lineup.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 535i 2009

The 2009 BMW 535i xDrive is a luxurious sedan with a 3.0L inline-6 engine producing 300 hp. It features all-wheel drive for enhanced traction and stability. Safety is prioritized with dual-stage SRS airbags and a direct TPMS. Manufactured in Dingolfing, Germany, this model is part of BMW's esteemed 5-Series.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

The 2009 BMW 535i with a 6-cylinder engine is prone to oil leaks, often from the valve cover gasket or the oil filter housing gasket.

High-pressure fuel pump failure

The high-pressure fuel pump (HPFP) is known to fail, causing issues such as long cranks, misfires, and reduced power.

Turbocharger failure

Turbochargers in this model can fail prematurely, leading to poor performance and increased exhaust smoke.

Cooling system problems

Issues with the water pump and thermostat are common, which can cause overheating and potential engine damage.

Carbon buildup

Direct injection engines like the one in the 535i can suffer from carbon buildup on the intake valves, leading to rough idling and reduced performance.

Electric water pump failure

The electric water pump can fail, leading to cooling system issues and possible engine overheating.

Vanos solenoid failure

The Variable Valve Timing (VANOS) solenoids can fail, leading to poor engine performance and rough idling.

Engine misfires

Misfires can be caused by faulty ignition coils, spark plugs, or fuel injectors.

Timing chain issues

The timing chain and its components can wear out prematurely, leading to potential engine damage if not addressed.

BMW 135i 2009

The 2009 BMW 135i is a dynamic coupe powered by a robust 3.0L inline-six engine producing 300 horsepower. With its sleek two-door design, it offers advanced safety features including dual-stage airbags and a direct TPMS. Manufactured in Leipzig, Germany, this model is part of BMW's esteemed 1-Series, ensuring a premium driving experience.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 535i 2009

The 2009 BMW 535i xDrive Sports Wagon is a versatile and powerful vehicle featuring a 3.0L inline-six engine producing 300 hp. With AWD, it ensures superior handling in various conditions. Built in Dingolfing, Germany, this 5-Series model offers a blend of luxury and practicality, making it an excellent choice for those seeking performance and space.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

The 2009 BMW 535i with a 6-cylinder engine is prone to oil leaks, often from the valve cover gasket or the oil filter housing gasket.

High-pressure fuel pump failure

The high-pressure fuel pump (HPFP) is known to fail, causing issues such as long cranks, misfires, and reduced power.

Turbocharger failure

Turbochargers in this model can fail prematurely, leading to poor performance and increased exhaust smoke.

Cooling system problems

Issues with the water pump and thermostat are common, which can cause overheating and potential engine damage.

Carbon buildup

Direct injection engines like the one in the 535i can suffer from carbon buildup on the intake valves, leading to rough idling and reduced performance.

Electric water pump failure

The electric water pump can fail, leading to cooling system issues and possible engine overheating.

Vanos solenoid failure

The Variable Valve Timing (VANOS) solenoids can fail, leading to poor engine performance and rough idling.

Engine misfires

Misfires can be caused by faulty ignition coils, spark plugs, or fuel injectors.

Timing chain issues

The timing chain and its components can wear out prematurely, leading to potential engine damage if not addressed.

BMW 335i 2009

The 2009 BMW 335i xDrive is a sleek coupe with a 3.0L inline-6 engine, producing 300 hp. It features AWD for better traction and comes with advanced safety systems, including dual-stage airbags. Built in Regensburg, Germany, this BMW offers a blend of performance and luxury.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.

BMW Z4 2009

The 2009 BMW Z4 sDrive35i Roadster is a stylish and powerful convertible with a 3.0L inline-6 engine producing 300 hp. Manufactured in Regensburg, Germany, this two-door sports car offers advanced safety features, including a dual-stage SRS and front airbags. With its sleek design and impressive performance, it's a standout in the roadster category.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Common in BMW engines, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump failure

Known issue in BMW models, leading to engine misfires, rough idling, and reduced power.

Vanos system problems

Issues with the variable valve timing system can cause rough idling, loss of power, and poor fuel economy.

Cooling system failures

BMWs are prone to radiator, water pump, and thermostat failures, which can lead to overheating.

Ignition coil failures

Often cause engine misfires, rough running, and difficulty starting the engine.

Carbon buildup

Direct injection engines like in the Z4 can suffer from carbon buildup on intake valves, leading to performance loss.

BMW 135i 2009

The 2009 BMW 135i is a sleek coupe powered by a 3.0-liter, 6-cylinder engine producing at least 300 horsepower. With dual-stage SRS airbags and a direct TPMS, it ensures safety along with performance. Manufactured in Leipzig, Germany, this model is part of BMW's 1-Series and runs on gasoline. It’s a stylish choice for those seeking a high-performance, two-door passenger car.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Oil leaks

Oil leaks are common in the BMW 135i, especially around the valve cover gasket and oil filter housing gasket due to aging seals.

High-pressure fuel pump (hpfp) failure

The HPFP in the 2009 BMW 135i is known to fail, leading to issues with starting and engine performance.

Turbocharger issues

The twin-turbo system in the 135i can suffer from wastegate rattle and turbo failure over time.

Carbon build-up

Direct injection engines like the one in the 135i can experience carbon build-up on the intake valves, impacting performance and fuel economy.

Water pump failure

Electric water pumps in the BMW 135i are prone to failure and can lead to overheating issues.

Ignition coil failure

The ignition coils can fail, causing misfires and rough engine performance.

BMW 335i 2009

The 2009 BMW 335i xDrive is a sophisticated sedan equipped with a 3.0L inline-6 engine producing 300 hp. This AWD vehicle offers advanced safety features, including dual-stage SRS airbags and a direct TPMS. Manufactured in Munich, Germany, it belongs to the renowned BMW 3-Series. With a sleek design and premium performance, it's a standout in the passenger car segment.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.

BMW 335i 2009

The 2009 BMW 335i is a sleek sedan powered by a 3.0-liter, 6-cylinder engine producing 300 hp. With advanced safety features like dual-stage SRS airbags and a direct TPMS, this 4-door model ensures both performance and security. Built in Munich, Germany, it offers a premium driving experience typical of the 3-Series lineup.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.

BMW 335i 2009

The 2009 BMW 335i xDrive is a sleek sedan powered by a 3.0L inline-six engine, delivering 300 horsepower. This all-wheel-drive model ensures stability and performance, with advanced safety features such as dual-stage airbags. Manufactured in Munich, Germany, this 3-Series vehicle combines luxury, power, and precision engineering.

Spec:

Engine Brake (hp) From

300

Engine Number of Cylinders

Problems:

Turbocharger failure

The 2009 BMW 335i is equipped with a twin-turbocharged engine, and turbocharger failure is a common issue. Symptoms include loss of power and whistling sounds.

High-pressure fuel pump (hpfp) failure

The high-pressure fuel pump on this model is known to fail, leading to issues such as engine stalling, long cranking times, and reduced performance.

Injectors issues

Fuel injector problems can lead to rough idling, misfires, and poor fuel economy.

Carbon build-up

Direct injection engines like the one in the 335i are prone to carbon build-up on the intake valves, which can cause rough idling, misfires, and power loss.

Water pump and thermostat failure

The electric water pump and thermostat in the 335i often fail, leading to overheating issues.

Oil leaks

The valve cover gasket and oil filter housing gasket are known to develop leaks, causing oil to seep out and potentially damage other engine components.