Journal

A Volkswagen Golf GTI needs an engine oil that can handle high temperatures, turbocharger heat and frequent changes in engine load. For many petrol GTI…

A high-mileage Toyota Camry can benefit from a well-chosen 10W-40 engine oil when its engine has developed mild oil consumption, ageing seals or a little extra…

Choosing engine oil for a BMW 3 Series involves more than matching the viscosity printed on the front of the bottle. The correct product must also meet BMW’s…

The Chevrolet Silverado 1500 with the 6.2-litre V8 is a powerful tow vehicle, but its oil requirements depend heavily on model year, engine code and market…

Choosing engine oil for a Subaru Outback is less about finding the most expensive bottle and more about matching the oil to the boxer engine, service schedule…

Choosing the best 5W-20 oil for a Ford F-150 with the 5.0L V8 starts with the engine’s model year, the required Ford specification and the truck’s workload. A…

A low oil pressure gauge reading after an oil change can be caused by something simple, such as an incorrect oil level or a loose electrical connector. It can…

High-mileage engine oil is often presented as a simple cure for ageing vehicles: pour it in, quieten the engine and stop leaks. That promise has some basis,…

Rotary engines place unusual demands on engine oil. Their compact design, high operating temperatures and oil-injection systems mean that a lubricant suitable…

Selecting oil for a new engine break-in period is less about finding the most expensive bottle and more about matching the lubricant to the engine’s design,…