Gearbox diagnostics in London

“Ben and the team have been brilliant! They had my Honda cb650f for a good few weeks after it developed an engine management night which indicated a problem with the air intake pressure sensor. To cut a very long story short…they did weeks of researching and investigation and after stripping my bike down to many pieces they discovered a tiny slit in one of the vacuum pipes. They replaced that and fixed a few corroded wires and terminals. 6 weeks later I got my bike back. They really did go the extra mile and beyond for me. I can’t thank them enough. I would highly recommend them to anyone. I also need new tyres and so I’ll be returning back to them in a couple of months to get brand new tyres supplied and fitted. Service is phenomenal. Tons of advice too. Thanks team.”

“Sent car here for an assessment of whether there was a fault with my gearbox. Told me the only thing he noticed was very early signs of clutch and flywheel failure and that I should carry on using it until it goes. I was ready to pay for a reconditioned gearbox but thanks to Corey’s honesty I am left with no bill. Would definitely use again.”

“I suspected my Audi A3 needed a new wheel bearing but after two seperate local garages both told me it was a gearbox issue instead, I booked it into Mr Transmission fearing the worst. After a quick look over it, they assured me it was a bearing after all and repaired it for a very reasonable price on the same day. Can't recommend them enough! 5 star!”

“Paul is your guy for a DSG gearbox. I have my Golf DSG diagnosed and have the Dual clutches replace with London Automatics. Price is reasonable. Paul is straight to the point and responsive throughout the process with photos and video during our conversation. He will make you feel that replace a gearbox (or part of it) is like replacing a brakepads or any other part. Car part has their own age. Also responsible with any issue arise. Thanks Paul.”

“Dropped off my dads bmw rear diff was fixed new bearings and seals with in days very happy quick and good priced”

Renn Automotive Ltd is a specialist vehicle maintenance and repair facility located in Iver, known for its expertise in German engineering. The workshop is staffed by highly trained technicians with extensive experience in Audi and Volkswagen group vehicles. Core services include manufacturer-scheduled servicing, advanced diagnostics, and complex gearbox repairs. They utilize modern technology to provide customers with detailed digital reports, including photos and videos of the work performed.

Revolver Remaps is a leading performance tuning specialist located in Addlestone, Weybridge. The business focuses on optimizing vehicle performance and efficiency through advanced electronic remapping. Services include Stage 1 engine remaps, DSG and gearbox remapping, and specialized transmission upgrades. For those looking to reduce running costs, the team offers economy maps designed to improve fuel consumption significantly. They also provide custom features such as crackle add-ons and the unlocking of hidden stock coding features.

“Friendly, helpful local garage - really pleased I decided to give them a try. Definitely somewhere I'll go back to from now on.”

“Very helpful and reasonable garage. Friendly workers. I am pleased to know this garage Highly recommended.”

“Super garage - great job on my Bentley. They’re really professionals and do a superb job. Great communications and kept me very up to date on progress etc. Highly recommend.”

“Elmwood Vehicles have been great. Clear communication with me about the car and what needs to be done and then what has been done. Excellent service! Would recommend 110%”

“I've been using onslow motors for a few years now, all ways had the best service from the staff. I have recently brought a car from them once again brilliant service. The battery had died, I called then and within 2 hours the car was fixed. Thanks again Dave”

“I’ve been to this garage twice in the last month - once for some repairs, once for MOT. They were able to see me quickly both times, did work for a reasonable price and everyone I spoke to was really kind and helpful. The location is also really convenient. Would use again”

“My car was involved in an accident and Paul completed the work within two days once I was booked in. The work was done to a high standard and Paul was very thorough. He recommended where to buy my parts from as well as giving me back some old parts from my car that I may be able to sell myself. The price for the work and speed was fair and Paul helped me arrange collection of the vehicle around a busy schedule. Absolutely recommend and will return if needed! ⭐️⭐️⭐️⭐️⭐️”

“This is a gem of a garage! They are very friendly and knowledgeable and put their reputation and customer service before profit. They are extremely busy so it is always best to book in advance but they have always tried to help me as soon as they can. Very reasonably priced, good communication and a nice atmosphere.”

“I had an excellent experience with Pit-Air Motors. The mechanic was professional, knowledgeable, and thorough in repairing my car. They clearly explained the issues and the work that needed to be done. My car now runs smoothly, and the repair was done efficiently and at a fair price. They also took care of my new MOT, and it was completed without any problems. Highly recommend Pit-Air Motors for anyone looking for reliable, honest, and skilled service.”

“Always so helpful and friendly no matter how big or small the job and always manage to fit me in - Thank you for always changing my number plates over for me”

“The best mechanics in south London, absolute legends”

“Top quality - my third year coming here for a service and MOT. I highly recommend”

“JT Automatics have been really a timely help in times of difficulty. The process was seamless and as soon as explained over emails the team, Saffron were able to help book in and get the whole thing diagnosed, report filed in with insurance and get the car back on the road. It's no easy feat but they did explain on the issues, delays due to load of backlog and sorted it out with 500 Kms check, 24000 warranty on the work carried out. They sure are experts and quite happy with the overall experience, politeness and the professionalism.”

“Used Sydenham Auto services for the first time And thought they were great! Zee was super helpful, fitted me in at short notice and was a pleasure to deal with! Recommended!!”

Synergy Supercars is an elite automotive specialist located in Sunbury-on-Thames, focusing on high-performance vehicles. The workshop is renowned for its deep expertise in prestige brands, particularly Porsche, Lamborghini, and Audi. Core services include comprehensive vehicle servicing, DSG gearbox oil changes, and complex mechanical restorations. They offer specialized repairs such as Targa roof rebuilds and the removal of stubborn alloy wheel locks. The facility is equipped with advanced diagnostic tools to provide accurate assessments and save clients from unnecessary costs.

JM Servicing is a specialist automotive garage located in Biggin Hill, known for its expertise in luxury off-road vehicles. The workshop provides dedicated servicing and repairs for Land Rover and Range Rover models. Core services include comprehensive mechanical maintenance, MOT testing, and complex gearbox repairs. The team is also highly skilled in handling suspension faults, brake replacements, and cam belt changes. Using specialized diagnostic equipment, the technicians can quickly identify and resolve intricate electronic and mechanical issues.

“I would like to thank this lovely family run garage for sorting out my car for me they did it in good time as needed I was told by other people silly prices for for the job to be done. This garage is a good trustworthy garage and I will be back and also seen my family and friends there .”