** Timing belt tensioner failure common early in vehicle life causing premature timing belt failure. Since the engine is an interference motor, head replacement is necessary. (The 2.8L's experience water pump failure, with the same outcome.) *** manual transmissions often experience syncro problems in 2nd and 3rd gears. Audi2.7T Common Problems are Applicable for: B5 S4 – Engine Code: AGB/APB/ASJ/AZB B5 RS 4 – Engine Code: ASJ/AZR B5 A4 – Engine Code: AGB/ASJ/AZB C5 A6 – Engine Code: AJK/APB/ARE/AZA C5 A6 Allroad – Engine Code: APB/ARE B6 A4 – AZR. Common Audi 2.7T Engine Problems. Ignition coil pack and A2017 Audi A4 should last between 150,000 and 250,000 miles with proper care and maintenance. However, some of the 2017 model’s problems occur well before a six-digit odometer reading. For instance, an NHTSA complaint stated that the A4’s potential for a leaking water pump could happen at as little as 28,133 miles. 19972005 Audi A4 (B5) and Audi A4 (B6) 1.8 T quattro; 1998–2001 Audi A6 (C5) 2.8 V6 quattro; 2000–2003 Audi A6 2.7 V6 biturbo quattro; 2000–2003 Volkswagen Passat GLS V6 4motion 2.8 V6; 2000–2003 Volkswagen Passat GLX V6 4motion 2.8 V6; 2004–2005 Volkswagen Passat GLS 4motion 1.8T; 2001–2003 Audi allroad quattro 2.7 V6 biturbo Evenwhile a brand-new automobile may not have any immediate faults, the A4s, like all other cars, have known flaws that potential owners should be aware of once they age. Despite its dependability, the Audi A4 is not immune to problems that can impair performance. The following are some of the most common ones See more . Inoticed there were no real write-ups concerning this matter so I decided to make one since this will probably become a more and more common problem among the B5's as they are aging. Also, I am not responsible for any damages that may come about by carelessness or improper tool useage or improper installation. 0114-2000 02:38 PM. View Next Unread. Taking off throttle body 12v 2.8. A4 (B5 Platform) Discussion - oil leak - common oil leaks on the Audi ARE engine. Iwant to start a list of the B5's most common systemic problems, their possible causes, and possible fixes. I am talking about really common problems that you find that every on this site runs into. 04 Passat 1.8T GLS Variant Manual swapped, 16 A4 S-line Sport pkg Prem+, 2017 Q5 Prem+, 07 Jetta 2.5 Previous: 2000 B5 Sedan 1.8T, REPAIR- If fault code (s) is present, install new heaters. Audi A4 B8 3.2 FSi. PROBLEM - Unusual noise from the engine coolant pump space at idle. CAUSE - Air in the cooling system. REPAIR - Bleed the cooling system several times. Start the engine. If noise is still present: Replace the engine coolant pump. THELIST OF AUDI A4 PROBLEMS. 1. Control arms and guide links. (Multiple failures in 96-00 A4s and S4s) 2. Tie rod ends. (Audi finally recalled this high

audi a4 b5 common problems