Mechatronics Unit Specialist
Gearbox warning light on? Car stuck in gear, or crawling in limp mode? The mechatronics unit is the brain of the gearbox, and when it fails the box stops shifting even when the gears are fine. We diagnose it properly, then replace the unit and code it to your car, backed by a long warranty.
Rated 5★ by 101+ drivers on Google
Accurate diagnosis, the correct unit, a long warranty
Honest mechatronics replacement in Singapore
0% Risk0% Guessing0% Headache
When the gearbox light comes on, the worry is the unknown. Is it the mechatronics unit, or one tired sensor that costs a fraction to put right? The bill is worlds apart. We take that worry away. We scan the car and read the live data, not just the stored codes, then tell you straight what is actually at fault.
When it is the unit, we replace it. We do not gamble on patching a failed one. We fit the correct OEM-grade unit, code and adapt it to your car, and back it with a long warranty. Fair pricing, quoted up front, and a swift turnaround so you are not off the road for long.
We read the live data, not just the stored codes, and confirm it is the mechatronic unit before anything. So you never pay for the wrong fix.
When the unit is the fault, we fit the correct OEM-grade unit and code it to your car, adapted and road-tested. We don't gamble on patching a failed one.
A clear quote up front, no surprise add-ons, and no work you didn't ask for. Swift turnaround once the unit is to hand.
The replacement is backed by a long warranty, so the fix holds and you are not back for the same fault.
My MG HS was stuck in limp mode with very delayed and harsh gear changes. They replaced the faulty mechatronic unit and that was it. The car immediately returned to smooth and responsive shifting with no warning lights. Done quickly, quoted accurately upfront and no extra services pushed.
Gerald C. · MG HS
Brought in my Volkswagen Golf when the DSG gearbox started hesitating and slipping badly. They replaced the mechatronics unit and did a complete fluid service. The car now drives smoothly without any issues. Reasonable price, straightforward communication, and reliable work.
ashwin S. · Volkswagen Golf
My Volvo XC60 developed a worrying transmission shudder that worsened over time. They pinpointed the mechatronic issue immediately, performed the necessary repair, and conducted a full system flush. The SUV now drives with seamless gear changes and restored confidence.
Shanel K. · Volvo XC60
Audi A3 mechatronic repair completed. The DSG was shuddering in low gears and holding gears too long. Now it's perfect with lightning fast shifts and smooth as silk in traffic. They even updated the software.
Chew T. · Audi A3
We replace and code the mechatronics unit on automatic, dual-clutch (DCT/DSG) and Audi S-tronic gearboxes, across continental and Japanese or Korean makes.
Specialising in
When the gearbox itself is worn, not just the brain. A full strip, inspection and rebuild with quality parts.
Fresh transmission fluid, filter and gasket to spec. The cheap insurance that keeps a healthy gearbox healthy.
Shudder, slip or stall on take-off often traces back here. We rebuild it properly.
Rough or erratic shifts can come down to the valve body. We clean, repair or replace as needed.
Tell us what the car is doing and what's showing on the dash. We'll tell you whether it points to the mechatronics unit, and what it takes to put right.
WhatsApp usOn a modern automatic, the mechatronics unit is the brain of the gearbox. It is the electronics and the hydraulics in one housing.
It decides when to shift, controls the oil pressure that moves the clutches, and talks to the car's ECU the whole time. When it goes wrong, the gearbox can stop shifting properly even though the gears themselves are perfectly fine.
That is why a mechatronics fault gets misread so often. The car behaves like the whole box has failed, when the real problem is the unit running it.
A warning light and limp mode could be a dead mechatronics unit. It could also be one tired solenoid, or a sensor that costs a fraction to put right. The bill is worlds apart.
So we scan the car and read the live data, not just the stored fault codes. We work out whether the fault is electronic or hydraulic, and confirm the mechatronic unit is genuinely the fault and not a cheaper sensor.
Then we quote. You get the price and the plain-English reason before any spanner comes out.
There is a right order to this job, and we follow it every time.
Not every gearbox fault is the mechatronic unit. Sometimes it is a tired sensor or solenoid that costs a fraction. Sometimes it is a worn gearbox that needs an overhaul, not a new brain.
That is why we confirm exactly what is at fault before we quote. When it is the mechatronic unit, we replace it with the correct OEM-grade unit and code it to your car. When it is not, we tell you, so you never replace a unit you did not need.
And if the diagnosis points past the brain to a worn gearbox, we will say so. That is a different job. Read about a gearbox overhaul.
Different gearboxes run different mechatronics, and each fails in its own way.
Automatic (AT). Heat and old fluid wear the solenoids and valves the unit relies on.
Dual-clutch (DCT/DSG). The usual suspect on a Volkswagen Golf, Passat or Tiguan. Erratic shifts, shuddering and dash errors often trace straight to the mechatronics.
Audi S-tronic. The same family of faults across the A1, A3, A4 and Q range, electronics and hydraulics in one unit.
Whatever you drive, continental or Japanese and Korean, we know how its mechatronics behaves and how to put it right.
A mechatronics fault often leaves the car in limp mode, or stuck where it sits. Either way it is not going far under its own steam.
So we come to you. Free towing for gearbox repairs, anywhere in Singapore. Send us your location on WhatsApp and we'll arrange collection.
It is the brain of an automatic gearbox: the electronics and hydraulics in one unit. It decides when to shift, controls the oil pressure that moves the clutches, and talks to the car's ECU.
A transmission warning light, limp mode, the car stuck in one gear, slow or missing Drive and Reverse, or shifts that have turned harsh and unpredictable.
We replace it. Patching a failed mechatronic unit is a gamble that rarely holds, so when the unit is the fault we fit the correct OEM-grade unit and code it to your car, backed by a long warranty. We always confirm it is genuinely the unit, and not a cheaper sensor or a worn gearbox, before we quote.
It depends on the make and the unit. We diagnose first, confirm it is the mechatronic unit at fault, and give you a firm quote before any work starts. Reconditioned and brand-new unit price bands are on our gearbox repair cost guide.
Yes. Instalment plans are available via Atome, Grab Paylater and Shopee Paylater. Let us know when you come in and we'll sort it out.
It depends on the make and on parts availability for your unit. Many are a swift turnaround once the replacement is to hand. We confirm a timeline once we have diagnosed your car.
Yes. A mechatronics unit has to be coded to your car and adapted before it will work properly. We do that and road-test the car before you collect it.
Continental makes such as Audi, Volkswagen, Porsche, BMW and Mercedes, alongside Japanese and Korean cars.
Automatics, dual-clutch boxes (DCT/DSG) and Audi S-tronic. If you are not sure what your car has, send us the model and we'll tell you.
Yes. We offer free towing for gearbox repairs anywhere in Singapore. Send us your location on WhatsApp.
160 Sin Ming Drive, #03-15 Sin Ming AutoCity. Open weekdays 9 to 6 and Saturdays 9 to 4:30.
Get your gears running smoothly
Tell us what the car is doing and what's on the dash. We'll diagnose the fault, quote it fairly, and replace the unit, coded to your car and backed by a long warranty. Instalment plans are available via Atome, Grab Paylater and Shopee Paylater.
Free Consultation 8063 4579 