Motor oil myths are more than harmless garage folklore. When drivers follow bad advice about oil changes, viscosity, or synthetic blends, they can shorten engine life, waste money, and even risk ...

Oil leaks are a fairly common issue when it comes to ageing vehicles, and if left unresolved, they can lead to more serious mechanical issues, but this quick fix could be your saviour. Drivers faced ...

Q: I have a couple of friends: one swears by oil additives – especially the brand Lucas – and another claims an oil additive ruined his truck engine. What is your take on oil additives? A: Some oil ...

Oil additives play an essential role in maintaining car engine health. They provide additional lubrication, protect against wear and tear, and help remove impurities and build-up from your engine.

Snake oil. Mouse milk. Whiffle dust. Take your pick — few products have earned such unflattering sobriquets as aftermarket motor-oil additives. And for the very good reason that these promised ...