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2015 AUDI S4
Vehicle Summary
This 2015 Audi S4 is a luxury sedan with a robust 3.0-liter V6 engine producing 333 horsepower, featuring an all-wheel-drive system for enhanced traction. Manufactured in Ingolstadt, Germany, it includes comprehensive safety features like curtain airbags across all rows and front and side airbags for the driver and passenger. The S4 is equipped with a manual seat belt system and an indirect tire pressure monitoring system, offering both comfort and safety in its quattro Premium Plus trim.
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2015 AUDI S4
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Complete Specifications
Known Issues for This Vehicle
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.
