Knocking noise? Check engine light? Losing power? Our auto workshop in Birmingham B33 diagnoses and repairs engine faults on all makes and models — from misfires and oil leaks to head gaskets and full engine rebuilds. Free diagnosis, fixed written quote, guaranteed work.
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A steady light needs diagnosis soon; a flashing light means a live misfire that can destroy your catalytic converter — stop driving.
Metallic knocking often points to worn bearings or low oil pressure — one of the most urgent engine repair warnings.
Struggling on hills or slow acceleration can mean fuel, turbo, compression or sensor faults developing inside the engine.
Blue smoke = burning oil. White = coolant (head gasket). Black = over-fuelling. Each colour tells our mechanics a different story.
A rising temperature gauge or coolant loss can cook an engine in minutes — pull over and call us before permanent damage is done.
Spots on the driveway or a dropping dipstick starve the engine of lubrication — small leaks become big engine repairs if ignored.
Shaking at idle, hesitation or a lumpy tickover usually means coils, plugs, injectors or compression issues — cheap to fix early.
A sudden jump in fuel consumption is often an engine running inefficiently — sensors, timing or combustion faults are common causes.
Noticed any of these signs? Engine faults almost never fix themselves — and small problems become expensive ones fast. Get a free diagnosis today: call us, WhatsApp a video of the noise, or use the quote form above. If your car isn't driveable, our mobile mechanic comes to you.
At Raja Autos Workshop, engine repair isn't a sideline — it's what our auto mechanics have specialised in for over 12 years. Using OEM-grade diagnostic equipment, we find the actual fault first, then repair only what's needed. No guesswork, no parts-cannon, no dealer prices.
Not sure which one you need? That's exactly what the free diagnosis is for — see all our 18 garage services or book an appointment now.
OEM-grade scanners plus physical checks — compression, leak-down and pressure tests — identify the exact fault, not just the code.
We explain the fault in plain English and give you a fixed price with a timeframe. Nothing starts until you approve it.
Quality OEM-equivalent parts fitted by experienced engine mechanics — and we keep the old parts to show you.
Road-tested, re-scanned and handed back with all work guaranteed in writing. Most minor engine repairs are same-day.
It depends entirely on the fault — a coil pack or sensor is a small job, a head gasket or rebuild is a bigger one. That's why we never quote blind: your diagnosis is free, your quote is fixed in writing before work starts, and as an independent garage our prices are typically far below main dealers for the same quality parts. If a repair isn't economical for your car's value, we'll tell you honestly.
Our workshop at Cliffe Dr, Birmingham B33 9SN serves engine repair customers from across the city — and if your car won't start or isn't safe to drive, our mobile mechanic comes to you for on-site diagnosis anywhere in Birmingham:
Warning light on? Full fault-code diagnosis across every system.
View Service → ⏱️Replaced on schedule — before it takes the engine with it.
View Service → ♻️Diesel in limp mode? Forced regens & professional cleaning.
View Service → 🔧The best engine repair is the one you never need — stay serviced.
View Service →Free diagnosis · Fixed quotes · Guaranteed work · Open 7 days, 10am–7pm · Birmingham B33