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Gearbox Overhaul Specialist

5/5

Gearbox Overhaul

Gearbox Overhaul using High Quality Components

We are committed to repair your gearbox and rebuild it to as good as new.

All Gearbox Overhauls will come with a 2 year warranty / 40,000km (whichever first), which is the longest in Singapore.

Free Diagnosis and Towing Services available.

Expert technician performing a gearbox overhaul in a well-equipped gearbox repair workshop, surrounded by specialized tools.

Gearbox Repair

Gearbox Overhauls / Transmission Overhaul
We use top grade components for maximum durability

Gearbox Warranty

Gearbox Overhauls come with a 2 year Warranty / 40,000km
Rebuilt to last for at least 100,000km under normal driving conditions

Gearbox Diagnosis

Diagnose your gearbox accurately for free
Let our experienced technicians help you

Gearbox Servicing

High quality workmanship, reasonable pricing
Original and OEM parts available

David Zhang
David Zhang
2023-02-26
Verified
闹中取静
Benzf
Benzf
2023-02-02
Verified
Went to check on my car engine sound. The staffs are very friendly and help to check on my car and explain throughly what is needed. Merc c180
Mogan K
Mogan K
2023-01-31
Verified
Had a good first hand experience at 1 car service workshop. Mr Dao Xiong was prompt in answering my queries regarding my car’s coolant leaking problem. Did a good job in resolving it. Derek was friendly and knowledgeable. Had a fun time talking to him.
Chunyan Zhang
Chunyan Zhang
2023-01-30
Verified
Nissan qashiqai excellent service
Joseph sian gou wei
Joseph sian gou wei
2023-01-28
Verified
Kia cerato Profession servicing
Andy Teo
Andy Teo
2023-01-28
Verified
Chevy Orlando, check oil leak and clean leakage. Service staff very helpful and efficient.
Jomi
Jomi
2023-01-26
Verified
Fixed my Toyota Prius aircon issue without any charge. Very professional and great service. Thanks a lot
Yun Feng Lee
Yun Feng Lee
2023-01-25
Verified
Toyota Esquire: check air con. Fast and good service.

Lexus IS300 check aircon. Very fast and good. Solve my problem immediately and didn’t charge me! They are great!

thumb Alex Lau
December 1, 2022

Went to check on my car engine sound. The staffs are very friendly and help to check on my car and explain throughly what is needed. Merc c180

thumb Benzf
February 8, 2023

3rd servicing with them and experience is as great as ever. Reasonable pricing throughout all my visits. Car model: W177 A200 Car brand: Mercedes

thumb Myran Lee
November 1, 2022

Schedule a Visit

Gearbox Overhaul Process

  1. Disassembly: This step involves removing the transmission from the vehicle and then disassembling it. In the case of ZF transmissions and PDK transmissions, special tools are required to disassemble them. For CVT transmissions, extra care must be taken during disassembly as the belt or chain is delicate and can easily be damaged. For AT transmissions, the torque converter and oil pump are usually removed first before disassembling the transmission.
  2. Inspection: Each part of the transmission is inspected to determine its condition. This includes the gears, bearings, clutches, seals, and other internal components. In some cases, specialized equipment like a magnetic particle inspection machine may be used to detect cracks or other defects that cannot be seen by the naked eye.
  3. Cleaning: Thorough cleaning of the internal components of the transmission is crucial to prevent any debris or contaminants from causing further damage to the transmission. Specialized cleaning solutions are used to clean the parts, and in some cases, an ultrasonic cleaner may be used to remove stubborn dirt and grime.
  4. Reassembly: This step involves reassembling the transmission with all new parts installed. Careful attention must be given to torque specifications and the proper alignment of gears and other components. In the case of CVT transmissions, the belt or chain must be properly tensioned and aligned. In the case of PDK transmissions, the clutch system must be properly calibrated.
  5. Testing: The final step is to test the transmission to ensure it is functioning correctly. This involves testing the transmission on a test bench or in the vehicle to ensure it shifts properly and operates as intended. In some cases, additional adjustments may need to be made to ensure proper shifting and smooth operation.

Gearbox overhauls are a complex process that requires careful attention to detail and expertise, and very specialized knowledge and skills. It is essential to trust the work to a qualified and experienced technician to ensure the transmission is overhauled correctly and functions as intended. So please come to 1 Car Service Workshop, and have your gearbox repaired reliably today!

Get in Touch With Us Today!

    About Us

    1 Car Service is a trusted Gearbox Repair Specialist Workshop with a team of highly skilled technicians. We can repair transmissions of all makes and models, such as Audi, Bentley, BMW, Mercedes, Porsche, Volvo, Volkswagen, NIssan, Honda, Toyota, Mazda etc.

    Give us a call now and arrange for a free consultation today!

    You’ve worked hard to earn your ride, and you deserve to feel the thrill of driving it every day. 

    At 1 Car Service Workshop, we rebuild your transmission so that it is as good as new after your gearbox repair. Experience the smoothest gear shift you’ve ever experienced for a long time.

    1 Car Service Workshop is a fully equipped gearbox repair specialist workshop consisting of a team of professional mechanics who are trained to handle all kinds of gearbox issues. We have all the specialised diagnostic tools and experience needed for any gearbox repair job, so no matter what kind of problem your car is having, we’ll be able to fix it quickly, efficiently and affordably.

    Gearbox Overhaul comes with a 2 year warranty (or 40,000km whichever first)

    If you’re ready to start enjoying your ride again, contact us today!