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2014 AUDI S4
Vehicle Summary
The 2014 Audi S4 is a sleek sedan featuring a robust 3.0-liter V6 engine capable of delivering 333 horsepower. It offers an all-wheel-drive system for enhanced traction and performance. Safety features include curtain and front airbags for both the driver and passenger, alongside side airbags. This model is manufactured in Ingolstadt, Germany, and adheres to both Federal and California emission standards.
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2014 AUDI S4
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Complete Specifications
Known Issues for This Vehicle
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.
