B9a4 reliability | Audi-Sport.net. I have had my a4 since new and received delivery of my 17 plate 3.0tdi Quattro sline avant in glacier white on the 01/03/2017. 2017A4 reliability? I am quite surprised as to how non-problematic the B9 is. When I got my '14 BMW 328i, I loved the car and it was relatively problem free but when I visited the forum (Bimmerfest), there were pages after pages of both major and minor issues, and horror stories, (rattles, limp mode, rusting seat bases and dashboard KindOf. Experts consider the sporty Audi A4 as the most reliable vehicle in the Audi lineup. This luxury car offers a lively driving experience, and its attractive inside and out. If you are interested in 2016Audi A4. The A4 receives only minor changes for 2016 ahead of an upcoming redesign next year. Meanwhile, the A4 earned a below average reliability rating from J.D. Power. As for warranty length, The TLX also offers an advantage: It touts 4 years or 50,000 miles of bumper-to-bumper protection and 6 years or 70,000 miles of Model2017 Audi A4 Avant 3.0 V6 TDI quattro tiptronic S line; Price (with options) as the Waze app on my phone tends to be more reliable through traffic. The 8.3in MMI screen is nice, but a luxury. The only thing I might miss is the wireless charging plate, but then again the phone spends much of its time in a cradle on the dashboard, so Reliability2017 Audi A4 Recalls There have been no safety recalls issued from the National Highway Traffic Safety Administration. 2017 Audi A4 Warranty Audi AudiA5 35 TFSI Oil Change Set (2017-2020) Audi’s latest models equipped with TFSI engines, such as the Audi A4 and A6, are now available with MHEV technology. Is the Audi TFSI engine reliable? Yes, the Audi TFSI engine is known for its reliability when properly maintained. The VW group, which includes Audi, is renowned for producing HowReliable Is the 2017 BMW 4 Series? The 2017 BMW 4 Series has a predicted reliability rating of four out of five, which is well above average for the industry. Which Is Better: 2017 BMW 4 Series or 2017 Audi A4? The 2017 Audi A4 and the 2017 4 Series are closely matched in our rankings, but they arrive at their scores by different iguUq.