Free VIN Decoder
Instantly decode any Vehicle Identification Number (VIN) for free. Get vehicle specs, history, and recall information in seconds.
WAUHP84A5PN061600
Vehicle Summary
The 1993 Audi S4 is a classic sedan known for its performance and elegance, featuring a 5-cylinder in-line engine capable of delivering 227 horsepower. Designed for 49 states, excluding California, this AWD vehicle provides excellent traction and handling. Manufactured in Neckarsulm, Germany, the S4 quattro trim offers a refined driving experience with front airbags for both driver and passenger safety. With a gross vehicle weight rating under 6,000 lbs, it embodies the perfect blend of power and agility.
Complete Specifications
Common Issues for This Vehicle
Oil leaks
Over time, seals and gaskets in the engine can deteriorate, leading to oil leaks. This can cause low oil levels, which may damage the engine if not addressed.
Timing belt failure
The timing belt is crucial for synchronizing the engine's camshaft and crankshaft. If it fails, it can cause severe engine damage. Regular replacement is necessary.
Turbocharger issues
The 1993 Audi S4's engine is turbocharged, and turbochargers can fail due to oil contamination, wear, or lack of maintenance. This can lead to reduced performance and engine damage.
Overheating
Problems with the cooling system, such as a faulty thermostat, water pump, or radiator, can cause the engine to overheat, potentially leading to severe damage.
Ignition system problems
Faulty spark plugs, ignition coils, or the distributor can lead to misfires, reduced performance, and increased fuel consumption.
Vacuum leaks
Leaks in the vacuum system can cause rough idling, stalling, and reduced engine performance. Common sources include hoses, the intake manifold, and the brake booster.
Fuel injector issues
Clogged or malfunctioning fuel injectors can lead to poor fuel delivery, reduced performance, and increased emissions.
Exhaust gas recirculation (egr) valve problems
A malfunctioning EGR valve can cause poor engine performance, increased emissions, and potential engine damage.
Mass air flow (maf) sensor failure
A faulty MAF sensor can cause incorrect air-fuel mixture, leading to poor performance, stalling, and increased fuel consumption.
Crankshaft position sensor failure
A failing crankshaft position sensor can cause starting issues, stalling, and poor overall engine performance.
Found This Tool Helpful?
Support VinCyP to keep this service 100% free for everyone!