It’s amazing how quickly a plan can go a little bit south. Maybe not “my life is completely ruined” south, but certainly ...

View post: 2026 Nissan Pathfinder Refresh Adds Sharper Design and Smarter Tech CarMD sells an OBDII device for vehicle repair shops and car owners that plugs into a car’s diagnostic port. Because the ...

How can I tell if my engine air filter is dirty? A clogged engine air filter can choke your car’s performance and force it to burn more fuel. Your car might feel sluggish when you press the gas pedal.

Of the myriad warning lights on your car or truck’s dashboard, it seems the most ubiquitous is the “check engine” alert. When you see the "check engine" message or a symbol that looks like a car ...

When I attended technical school studying automotive service technology many years ago, among the first things my instructor taught us was the basic principles of how an engine works. These principles ...

Expensive repairs? Find a warranty to cover future costs. Expensive repairs? Find a warranty to cover future costs. Engine repairs aren’t cheap, but there is good news: You may not need an entirely ...

FILE - Brian Hohmann, mechanic and owner of Accurate Automotive, in Burlington, Mass., attaches a diagnostics scan tool, center left, to a vehicle and a laptop computer, below, Tuesday, Feb. 1, 2022, ...

Every car owner knows that cars are a bit like pets: they require constant care, attention, and every now and then — unexpected visits to the vet. Whether you’re driving a sleek sports car, a ... Read ...

Gasoline and diesel are two completely different types of fuel. Choosing the wrong type for your vehicle could end in an ...

Unsure whether to repair or replace your old car? Learn which fixes aren't worth the cost and when it makes more financial ...

Tariffs are driving up prices, but that’s only part of the story — aging cars, complex technology, and a worker shortage are all fueling record repair bills. Repair costs are climbing at record speed.