Your engine and gearbox are the most critical — and most expensive — components in your vehicle. When something goes wrong, you need a workshop that diagnoses the real problem accurately, not one that replaces parts on a guess. At Muller Motors, our engine and gearbox specialists in Musaffah, Abu Dhabi use professional-grade diagnostic equipment and years of hands-on experience to find the fault fast, explain it clearly, and fix it properly. We work on all makes and models — Japanese, Korean, European, American, and luxury vehicles.
We start every engine job with a full computer diagnostic scan. Our OBD tools read fault codes across all systems, giving our technicians an accurate picture of what is wrong before any parts are touched. This saves you money and avoids unnecessary repairs.
From minor oil leaks and misfires to major mechanical failures, we handle the full spectrum of engine repairs. When an engine needs a complete overhaul, our team strips, inspects, measures, and rebuilds it to manufacturer specifications.
A worn or snapped timing belt is one of the most damaging engine failures you can experience. We inspect, replace, and tension timing belts and chains on all vehicle types — and we always replace the tensioners and idler pulleys at the same time to protect your investment.
Whether you drive an automatic, manual, CVT, or dual-clutch transmission, our gearbox technicians diagnose and repair shifting problems, slipping gears, unusual noises, and fluid leaks efficiently. We rebuild gearboxes in-house where possible to save you cost.
Regular transmission fluid changes are essential for long gearbox life — especially in the UAE heat. We carry out automatic and manual transmission oil changes, flush services, and full transmission inspections to keep your gearbox running smoothly.
Oil leaks left unattended lead to serious engine damage. We accurately identify the source of every leak — whether it is a valve cover gasket, rear main seal, oil pan gasket, or head gasket — and repair it with quality parts and proper technique.
The engine and gearbox are where we truly excel. Our workshop in Musaffah is equipped with engine hoists, precision measuring tools, rebuild benches, and the latest diagnostic software covering all major manufacturers. When your car comes to us with an engine or gearbox problem, we follow a clear process every time.
First, we carry out a thorough engine diagnostic scan and visual inspection to identify all fault codes and physical signs of damage. Second, we call you with a detailed, honest assessment and a firm quote before any work begins. Third, our technicians carry out the repair using quality parts — OEM or equivalent — with no shortcuts. Finally, we road test the vehicle and carry out a post-repair scan to confirm the fault is fully resolved before we return your keys.
We cover all engine and gearbox services including engine repair and overhaul, engine oil leak repair, head gasket repair, timing belt and chain replacement, water pump replacement, radiator repair, coolant leak repair, engine mounting replacement, full gearbox repair and rebuild, automatic transmission service, transmission oil change, clutch replacement, CV joint replacement, and differential repair.
If your check engine light is on, your car is losing power, overheating, making unusual noises, or shifting badly — bring it to Muller Motors. We will find out exactly what is wrong and give you a clear path to fixing it.
Call us on +971 50 116 6921 or send a WhatsApp to book your engine or gearbox diagnostic today.
At Muller Motors, we cover every aspect of engine and gearbox repair from our workshop in Musaffah, Abu Dhabi. Here is a full breakdown of what our engine and gearbox team handles:
