Whatto look for when buying a Audi A4 2000 - 2005, covering common problems to check for and overall vehicle reliability. Audi A4 Avant vs BMW 3 Series Touring vs Volvo V60 costs. Feature. Weremanufacture all types of steering components, carrying the most common failing parts in stock and offer a nationwide collect & return service. All hydraulic parts come with a 2 year warranty and electric parts now come with our Lifetime warranty. Tags : Audi A4 Power Steering Pump Problem - Call 0208 853 3343, Audi A4 Power AudiA4 B6 Fixing Common Vacuum Leaks . Audi A4 B6 Fixing Common Vacuum Leaks and turbo, same problem. 06 Audi A4 1.8t runs great. Idles at 800. Smooth. Put in drive, runs great til about 2500, then screeches sounds exhaust/turbo related. need help. i have an audi a4 b5 1.8 motor code ADR. Have problem with the A4 Overheating When Idling Causes and Solutions. 1. Low Coolant. While it seems counter intuitive, when your A4 is low on coolant may run ok with wind hitting the radiator, but when idling there’s just not enough coolant to properly cool the engine. Solution: Fill the radiator and coolant reservoir back up. Never do this when the engine is CommonOverheating Causes. Low Engine Coolant – If there is not enough coolant to properly cool the engine, it’ll overheat and blow the head gasket. Low engine coolant can be both the cause and a symptom of a blown head gasket. Bad Thermostat – The thermostat’s job is to regulate the flow of coolant in and out of your A4’s engine. The2.0TFSI direct-injection engine used in the 2011 Audi A4 is prone to carbon buildup in the intake system. This could result in cause power loss, OBD errors, check engine lights, and rough idling in these cars. Carbon buildup on your VW or Audi 2.0T FSI engine’s intake valves is unavoidable. . #2. most comon fault, is the front wiper mechanism siezes up, arounf £60 for a new one from audi. engine wise, the 1.8 Turbos suffer from oil sludge, blocking the oil pick up, causing oil starvation to the top of the engine, resulting in knackerd engine, but as long as the car has been well serviced it should be ok. C. Ihave an issue with a water leak on my Audi A4 Convertible 2005. This has water appearing in the drivers footwell. The drain grommets under the battery and servo are both clear, and no evidence of water build up. The effect is a bit strange. The carpets do not get a water build up on them when the car is stationary and it is raining, they only Commonproblems with Audi gearboxes include issues with shifting, such as delayed or rough shifting or complete transmission failure. The malfunction indicator light may also turn on due to issues with the Thetransmission from a 2.8 can be swapped into a 1.8T A4. Any manual 2.8 transmission from 96-2001 will work, the 2001 DWM code supposedly being the strongest. SKWA.