Category Archives: BMW Case Studies

BMW Case Study 39: BMW F13 Valve Cover Gasket Replacement

Do you know the BMW engine usually runs around 110 to 120 degrees Celsius, while other normal car engines run between 80 to 90 degrees C? Prolonged exposure to higher temperatures can wear out the gasket and cause the engine oil to leak. The BMW F13 with worn valve cover gasket and we get it […]

BMW Case Study 38: [Video] BMW 7 Series Gearbox Overhaul

While BMW stated lifetime auto transmission fluid, it is stated to limit up to 100miles for replacement. The gearbox is one of the most vital components of any motor vehicle. It is recommended that the ATF (Auto Transmission Fluid) be replaced every 60,000 km. The ATF is subjected to degenerate over long exposure to extreme […]

BMW Case Study 37: Car Battery Replacement

Modern cars are generally computerized and replacing the battery is no longer a straight forward procedure. BMW electronic system requires IBS registrations for new battery to enable communication with the system to avoid failure. Get professional help on battery replacement with coding for optimal performance and longer-lasting alternator. 

BMW Case Study 36: Leave your BMW to the Professionals

Getting an amateur freelancer to install an in-car camera in his BMW X5 was a disastrous decision. Incorrect installation destroyed the JBE and also short-and circuited the DME Circuit Board. Don’t let amateurs play with your prized car. Let our expertise at Revol Carz Garage do the job right. With our expertise and specified tools, […]

BMW Case Study 35: Airmatic Absorbers in a BMW 7-Series

Did you know that the “Airmatic” Absorbers installed in your BMW 7-Series will eventually fail before the 10-year mark? Replacing only one number instead of pair of absorbers can be daunting. You need skills and micro-precision to get a perfect balance with the parallel absorber. Failures can cause the car to look lopsided and distorted. […]

BMW Case Study 34: Timing Gear (Aluminum) Fasteners

Some current car engines still use outdated aluminium fasteners in the timing gear. Aluminium alloy is subject to break or deform. When this occurs, the timing gear may be warped and the engine unable to crank. Check out the video and see how we resolved the cranking issue in the BMW 640 engine.

BMW Case Study 33: Auto Transmission – Practice Good Maintenance

Replacing your car’s auto transmission oil cooler on reaching high mileage is a good maintenance practice. Coolant entering the transmission chamber can spell disaster. The clutch plate can quickly corrode leading to engine overhaul. Prevention is better than cure. Indulging good preventive maintenance measures can save you money and inconvenience in the long run. Let […]