Jaguar & Land Rover Gearbox Repairs
Harsh shifts or transmission warnings on a Range Rover or Jaguar can be fluid, electronic or mechanical. We diagnose which before recommending work.
We service automatic gearboxes and carry out repairs and rebuilds when needed.

Common signs
Symptoms worth checking
- Harsh or delayed shifts
- Transmission warning
- Shudder
- Leaks
Start with diagnosis
Degraded fluid, software adaptations and sensors can all affect shifts. If servicing doesn’t resolve the issue, repair or rebuild may be appropriate.
We explain the options clearly.
What we check
- Fault codes and adaptations
- Fluid condition and level
- Road test
- Leaks
What we can do
- Gearbox servicing
- Electronic repairs
- Gearbox repairs and rebuilds
How it works
The process
- 01
Diagnose.
- 02
Service or repair.
- 03
Adapt.
- 04
Road test.
Why The Factory
Main-dealer capability, independent service
A Master Technician-led workshop with seven mechanical ramps, a dedicated MOT ramp and dealer-level diagnostics. Faults are shown to you and additional work is quoted before it goes ahead.
We stand behind the work we carry out. Parts and workmanship are covered in accordance with your statutory rights and any applicable manufacturer or supplier warranty. Please ask us for details relevant to your repair.
- Gearbox rebuild capability
- Dealer-level diagnostics
Courtesy cars
Courtesy cars are available, subject to availability.
FAQs
JLR Gearbox Repairs: your questions answered
Why is my Range Rover gearbox shifting harshly?
Fluid condition, adaptations, sensors or internal wear.
Can low or degraded fluid affect shift quality?
Yes.
Can gearbox faults be caused by electronics?
Yes.
Do you service automatic gearboxes?
Yes.
Can you repair or rebuild a gearbox if servicing does not solve the problem?
Yes.
Related services
Jaguar & Land Rover Specialist
Independent JLR servicing and repair.
Automatic Gearbox Servicing
Fluid servicing and flushing where appropriate for modern automatics.
Gearbox Repairs & Rebuilds
Manual and automatic gearbox diagnosis, repair and rebuild.
Need help with jlr gearbox repairs?
Send your registration and a quick description on WhatsApp, or call the workshop.
The Factory, Harris Way, Sunbury-on-Thames TW16 7EL