Gearbox diagnostics

Gearbox symptoms can have several causes. A diagnostic check finds the root of the problem, so you only pay for the repair you actually need.

Signs to look out for

  • Warning light on the dashboard
  • Limp mode
  • Any change in how the gearbox drives
  • A second opinion on another garage's quote

Get a free quote

We’ll call you back, usually the same working day.

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Choose the option that fits best. Not sure? Choose β€œNot sure: find the fault first”.

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What a gearbox diagnostic check involves

What happens next

  1. Diagnostic scan
  2. Road test
  3. Inspection
  4. Clear explanation and quote

What our customers say

4.2from 411 Google reviews across our branches

  • β€œTheir quote was not only the cheapest but they were by far, the most professional of the garages we spoke to, including Ford main dealers. The service was excellent from start to finish.”

    David P.Ford Ranger, 10-speed Β· Kent branch Β· April 2026

  • β€œIt was suspected that my gearbox needed a complete rebuild… after extensive investigation it was found that the gearbox was working exactly how it should be… You don't find repair shops as honest as this one very often.”

    Anthony V.Ford Kuga Β· Kent branch Β· January 2025

  • β€œThey diagnosed the problem quickly, explained everything clearly, and carried out the repair with real professionalism. The quality of the work is outstanding, and my Range Rover is now driving better than ever.”

    Rheanna G.Range Rover Β· Essex branch Β· June 2026

Real reviews left on Google by our customers.

Why drivers choose us

  • Unlimited-mileage warrantyEvery repair is covered for 12 months, however far you drive.
  • Up to 50% less than the dealerSpecialist repairs and rebuilds for up to half of main dealer prices.
  • ZF-approvedApproved by ZF, the maker of the gearboxes in many BMW, Audi, Jaguar and Land Rover models.
  • Collection and recoveryCar not driveable? We can collect it and bring it to the workshop.
  • Spread the cost with KlarnaPay in instalments instead of all at once. Subject to status.
  • Warranty claims welcomeWe work with a number of warranty companies. Give us your policy details and we'll deal with them.
  • Live updates on your phoneFollow your repair, see what we found and approve your quote online.
  • 50+ years' experienceFive branches of gearbox specialists across the south of England.
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