Specialist rebuild of the ATC700 transfer case fitted to BMW X5 and X6 xDrive — worn clutch pack, actuator gears and bearings replaced, tested, and refilled with high-grade fluid.
We confirm the exact transfer case variant fitted to your specific model year from your VIN before quoting.
The most common symptom — worn multi-plate clutch pack losing grip under load.
Rises with road speed rather than engine revs — points to internal gear, chain or bearing wear.
Triggered when the transfer case control module detects a fault in the clutch actuation.
BMW lists the transfer case fluid as lifetime-fill, but it degrades in practice — the leading cause of early clutch pack wear.
Send your 17-digit VIN and symptoms — we confirm the exact ATC700 variant fitted to your car.
We supply an already reconditioned, bench-tested unit on exchange — your old unit becomes the core, refundable £250 deposit applies.
Fit it yourself, or we fit it at our Coventry workshop. Every unit is covered by a 12-month warranty.
The ATC700 is fitted to BMW X5 and X6 xDrive models. We confirm the exact variant fitted to your car from your VIN.
Shudder under acceleration or on full lock, a clicking or grinding noise that rises with road speed, and 4x4 or ABS warning lights are the most common early signs.
No — we quote from your 17-digit VIN, which confirms the exact unit and specification fitted to your car.
We can't decode a unit from a registration number alone — have your 17-digit VIN ready (V5C, dashboard or door frame).