Engine Repairs
At Johan Behm Motors, we specialise in diagnosing and repairing engine problems across all makes and models, drawing on over 40 years of hands-on workshop experience in Stellenbosch. As an RMI-accredited and 5-star approved and graded workshop, we use only SABS-approved super grade and semi-synthetic oils alongside high-quality parts sourced from trusted suppliers.
Every repair is built to last. Whether you’re dealing with a persistent oil leak, a worn timing chain, or a failing engine management sensor, our qualified technicians have the expertise to get your engine running smoothly again.
Contact Johan Behm Motors today to book your engine repair.
Our Range of Engine Repair Services
From routine maintenance to complex rebuilds, Johan Behm Motors offers a comprehensive range of engine repair services for both petrol and diesel vehicles.
Timing Chains & Gears
Timing chains and gears synchronise your engine’s internal components. When they stretch or wear, you may notice rattling on start-up or reduced performance. Our team replaces and adjusts timing systems to restore precise engine operation.
Cylinder Heads & Engine Gasket Repair
Cylinder head and gasket failures often present as overheating, white exhaust smoke, or coolant loss. We perform cylinder head inspection, pressure testing, and gasket replacement to seal your engine properly, preventing further damage.
Engine Overhauls
A full engine overhaul addresses deep internal wear affecting pistons, bearings, seals, and related components. This service suits high-mileage vehicles where a complete rebuild is more economical than replacing the engine entirely.
Turbochargers, Compressors & Superchargers
Forced-induction systems increase engine output but require specialist attention. We diagnose turbo lag, boost-pressure irregularities, and oil-feed issues across turbochargers, compressors, and superchargers.
Cooling Systems
Overheating is one of the leading causes of engine damage. We service radiators, water pumps, thermostats, and hoses to keep your engine operating within the correct temperature range.
Engine Lubrication & Oil Leak Repair
Proper lubrication prevents premature engine wear. We diagnose and repair oil leaks, service oil pumps, and maintain lubrication systems using only SABS-approved oils as standard.
Engine Management & Car Engine Computer Repair
Modern engines rely on electronic control units (ECUs) and a network of sensors to regulate performance, emissions, and fuel economy. We diagnose fault codes, replace faulty sensors, and carry out engine management system repairs to restore drivability.
Engine Mount Repair
Worn or broken engine mounts cause excessive vibration, cabin noise, and drivetrain misalignment. We inspect and replace mountings to ensure your engine sits securely and operates quietly.
Engine Repair FAQs
Below are answers to some of the most common questions we receive about engine repairs.
How much do engine repairs cost?
The cost of engine repairs varies significantly depending on the type of fault, the vehicle make and model, and the parts required. Minor repairs, such as replacing a thermostat or fixing a small oil leak, are considerably less expensive than a full engine overhaul or cylinder head replacement.
At Johan Behm Motors, we provide transparent quotes after a thorough diagnostic assessment, so you know exactly what you’re paying for before any work begins. As an RMI-accredited and 5-star approved workshop, we ensure fair, industry-standard pricing.
Is it worth it to repair a car engine?
In most cases, yes, particularly if the rest of the vehicle is in good condition. Repairing an engine is often far more affordable than purchasing a replacement vehicle, especially when the fault is isolated to a specific component such as a gasket, timing chain, or sensor.
Our technicians assess the full scope of engine damage and advise honestly on whether a repair or overhaul makes financial sense for your situation.
What’s an engine gasket, and can I repair it?
An engine gasket is a seal that sits between two mating surfaces, most commonly between the cylinder head and the engine block (known as the head gasket). Its job is to prevent coolant, oil, and combustion gases from leaking between these surfaces. When a gasket fails, symptoms include:
- Overheating
- White smoke from the exhaust
- Oil or coolant mixing
- Loss of engine power
Gasket replacement is not a DIY-friendly repair. It requires specialist tools, torque specifications, and expertise to ensure the seal is correctly seated. At Johan Behm Motors, engine gasket repair is one of our core services, backed by over 44 years of experience and high-quality, supplier-approved parts.
Book your engine repair with Johan Behm Motors, your trusted, RMI-accredited workshop in Stellenbosch.