Engine Repair and Engine Replacement in Mississauga
Shah Motors diagnoses and repairs engine concerns ranging from leaks and misfires to overheating and internal damage. When repair is not economical, we can also assess used or replacement-engine options and provide a written estimate based on the exact vehicle.
Engine diagnosis before major repairs
Symptoms such as smoke, low oil pressure, coolant loss, knocking, overheating or repeated misfires need careful testing. We may recommend scan data review, compression or leak-down testing, cooling-system pressure testing or inspection of the oil and coolant before quoting major work.
- Oil and coolant leak diagnosis
- Misfire, overheating and compression testing
- Timing, gasket and cylinder-head repair assessment
- Used or replacement-engine installation estimates
Frequently asked questions
Is an engine replacement always better than repair?
No. The right choice depends on the failure, vehicle value, parts availability, labour and the condition of the replacement engine. We compare the practical options.
Can you quote an engine swap from the VIN?
The VIN helps identify the application, but the final estimate also depends on engine availability, included accessories, fluids and any related repairs found during inspection.
Should I drive an overheating vehicle?
No. Continuing to drive can cause severe engine damage. Shut the engine off safely and arrange towing.
Book service with Shah Motors
Visit 1400 Aimco Blvd, Unit 25, Mississauga, ON L4W 1B2. Call 647-564-4339 or use our online booking page. Pricing, parts and appointment availability are confirmed for your specific vehicle.

