Oil additives promise several enticing benefits, like improved fuel economy, reduced friction and better wear protection. Find out if you should use them.
Timing chain stretch can affect some modern turbocharged, gasoline-direct-injected (T-GDI) engines, triggering a check-engine light. Here’s what you can do.
You can buy a recalled VW diesel at a great price these days. But make sure to check these critical areas first so you don’t waste your money.
Follow this used car checklist to find your next vehicle and ensure it’s in good shape before parting with your hard-earned money.
While it’s safe to mix synthetic and conventional oil since they’re compatible, it’s not a great idea. Here’s why you shouldn’t mix oil types.
The Sequence IIIH Test is designed to screen oils for their ability to protect modern, hot-running engines. Even after doubling the test, AMSOIL delivered.
Heat can create harmful engine deposits and sludge if your oil isn’t up to the challenge. Here’s why you need to use a premium motor oil to combat heat.
Natural-gas-based motor oil made using gas-to-liquid (GTL) technology may be interesting, but is it inherently better than other oils? Let’s take a look.
We asked car show experts what it takes to win a car show. Follow this advice and you may leave your next show with a trophy in hand.
Low coolant is one of the first things to check if your car is overheating. A bad cooling fan is another potential culprit. Here’s what else to check.