Expert Audi A4 transmission service in Chicago. Free computer diagnostic, 2-year / 24,000-mile warranty on rebuilds, all years.
We will contact you as soon as a service member is available by call, text, or email.
B6 A4 (2002 - 2005): ZF 5HP19 5-speed or Getrag/Audi 6-speed manual. B7 A4 (2006 - 2008): ZF 6HP19 or Multitronic CVT (FWD); 6-speed manual. B8 A4 (2009 - 2016): 0B5 S-Tronic 7-speed dual clutch (DCT) on 2.0T; 8-speed ZF on V6; 6-speed manual. B9 A4 (2017+): 7-speed S-Tronic or 8-speed ZF on 2.0T/3.0T; 6-speed manual. Quattro AWD on most A4 variants.
A4 transmission work requires VCDS (VAG-COM) diagnostic software and Audi-specific programming capability. For 0B5 mechatronic, check if Audi's extended warranty applies to your VIN before paying for service. Mechatronic replacement requires adaptation programming. ZF 8HP repairs follow standard ZF procedures.
0B5 S-Tronic: Pentosin FFL-2. ZF 6HP: ZF LGF6. ZF 8HP: ZF LGF8. Multitronic CVT: G 052 180 A2. Change every 40,000 miles.
0B5 mechatronic: 1 - 2 days. ZF 6HP/8HP rebuild: 3 - 4 days. Multitronic CVT: 3 - 4 days.
Every vehicle needs diagnosis before anyone can promise a repair path. These are the situations we help organize before you decide what to do next.
Tell us when it happens, whether reverse still works, and if warning lights are on. A scan and fluid check come before guessing at a rebuild.
Fluid condition, leak location, and driving distance matter. If the vehicle is slipping badly or overheating, towing may be the safer next step.
A failed solenoid, valve body, converter, or internal clutch problem can lead to very different repair paths. The goal is a clear diagnosis and written estimate.
Almost certainly - 0B5 mechatronic failure is the local Audi A4 complaint. Check if you're still under Audi's extended coverage first (call Audi with VIN). If not, mechatronic replacement: $1,600 - 2,400.
Audi extended coverage on some markets - check with an Audi dealer using your VIN. If in coverage, the repair is free. If not, we're your best option.
We use VCDS (VAG-COM) for mechatronic adaptation - no dealer visit needed.
CVT chain replacement is $1,800 - 2,800 for early-stage wear. Full rebuild for severe cases: $2,800 - 3,800.
3 - 4 business days for most units.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.
