Warranty & Compliance Approved
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We are the UK's Gearbox & Transmission Repair Specialist
Guaranteed protection on your manufacturer's warranty with over 18 Years of experience
Here at Service4Service we are the UK's trusted gearbox repair and transmission specialist.
With over 18 years of experience and more than 20,000+ successful gearbox rebuilds, we have the expertise to handle everything from a single fault repair to a complex automatic transmission rebuild.
Whether you are dealing with slipping gears, a transmission warning light, noisy shifting or a complete loss of drive, our specialist technicians diagnose and fix the problem right first time.
We cover all transmission types and all major vehicle makes. Every repair uses OEM or manufacturer warranty-approved parts and comes with a 12-month guarantee on parts and labour.
- Manual & Automatic Gearbox and Transmission Repair
- CVT, DSG, Dual-Clutch & Mechatronic Transmission Services
- Hybrid Gearbox Diagnostics & Repairs
- Valve Body & Solenoid Fault Repairs
- Gearbox Rebuilds, Reconditioning & Replacement
Gearbox & Transmission Repairs for All Major Manufacturers
Gearboxes can develop problems over time including worn gears, fluid leaks and damaged synchromeshes. The good news is that many faults are straightforward to fix when caught early. If your car is slipping gears, making unusual noises or slow to respond, our specialist technicians can diagnose and repair the problem quickly.
Manual & Automatic Gearboxes
We diagnose and repair gear selection issues, slipping, grinding noises and delayed engagement across all manual and automatic transmissions.
CVT, DSG & Dual-Clutch
Our specialists are experienced in modern transmission systems including CVT, DSG and dual-clutch gearboxes across all major manufacturers.
Mechatronic Units
We repair and replace mechatronic units, resolving hesitation, harsh shifting, warning lights and electronic control faults.
Valve Body & Solenoids
Targeted diagnostics and component-level repairs to restore correct hydraulic pressure and smooth gear operation.
Gearbox Rebuilds
Where repair is not sufficient, we carry out full gearbox rebuilds and professional reconditioning using high-quality components.
Hybrid Transmissions
Detailed diagnostics and repairs on hybrid gearboxes, addressing electric motor integration faults while maintaining manufacturer standards.
All repairs use OEM or manufacturer warranty-approved parts and come with a 12-month guarantee.
Extra payment options
Warranty & Compliance Approved