Transmission History by Year - Land Rover Range Rover
2003 - 2009: ZF 6HP26 6-speed automatic (4.4L/4.2L V8) 2010 - 2012: ZF 6HP28 or 6HP32 6-speed 2013+: ZF 8HP70 or 8HP75 8-speed (3.0L/5.0L V8)
Expert Land Rover Range Rover 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.
2003 - 2009: ZF 6HP26 6-speed automatic (4.4L/4.2L V8) 2010 - 2012: ZF 6HP28 or 6HP32 6-speed 2013+: ZF 8HP70 or 8HP75 8-speed (3.0L/5.0L V8)
6HP mechatronic: replacement $1,500 - 2,400 installed and programmed. 8HP: valve body service or full rebuild. Range Rover programming requires Land Rover-specific software - we have it.
ZF Lifeguard 6 (6HP) or ZF Lifeguard 8 (8HP)
Verify exact spec on the dipstick label or owner's manual before fill. Recommended change interval: every 60,000 miles for normal driving, 30,000 miles under severe service (towing, stop-and-go, hot climates). Pan service typically takes 6 - 8 quarts; a full fluid exchange takes 10 - 14 quarts depending on cooler-line capacity.
Mechatronic: 2 days. Rebuild: 4 - 6 days.
Fluid service and inspection complete the same day. Solenoid or sensor replacement: 1 day. Torque converter or seal repair: 2 - 3 days. Full rebuild with road test: 4 - 6 days. Time estimates assume parts in stock - call (312) 626-8759 to verify availability for your specific vehicle.
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.
On a 2003 - 2012 with ZF 6HP, mechatronic replacement is $1,500 - 2,400 installed. Significantly less than Land Rover dealer pricing.
Identical ZF unit - same parts, same failure modes. Land Rover uses the higher-torque 8HP75 for V8 applications.
Yes - we have Land Rover diagnostic software for programming.
4 - 6 days including programming.
Range Rovers hold their value and are expensive to replace. A rebuild with 2-year / 24,000-mile warranty is the right move for a clean example.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.
