From engine oil to brake fluid, learn when to replace six essential car fluids to help prevent breakdowns and costly repairs ...

We may receive a commission on purchases made from links. You don't need to be a professional mechanic to change your vehicle's transmission fluid, but you will need the right tools. There are some ...

Maintaining all aspects of your vehicle is crucial to ensure proper performance and reliability. Changing your ATF is an important part of that. But how often?

It's probably a safe bet that street rodders tend to pay above-average attention to the maintenance of all their cars. But it's probably an equally safe bet that few of us consider brake fluid as ...

Changing transmission fluid is one of those things that, unless you're a real car enthusiast or mechanic, is easily overlooked. We all schedule routine oil changes, which seem to be prioritized over ...

I have a 2019 Kia Sorento with a 4-cylinder engine, 6-speed transmission, and 126,000 miles. The owner's manual says to never service the transmission.

All cars, whether old or new, need maintenance to run dependably. But once the odometer reaches 100,000 miles, your car will need more than a typical oil and filter change or wheel rotation. However, ...

The automatic transmission in a modern vehicle is a symphony of electrical, mechanical, hydraulic, and computer-controlled components. It has pumps, clutch packs, planetary gearsets, a torque ...

My terrific auto mechanic retired and sold his business, and I haven't found someone to replace him for my car maintenance.

The small three-cylinder engine in my 2026 Buick Envista Avenir has me concerned. I’m worried that the start-stop feature may be too much for the engine.