Samantha Reed

Two hours into the San Rafael Swell, my buddy’s 4Runner sank past its frame in a wet salt flat, and cell service was a distant memory. That’s the day I learned why the best tools for off-road and overlanding repairs aren’t a luxury. They’re the difference between a story you tell at camp and a … Read more

After fifteen years of changing my own oil, rotating tires, and chasing check-engine lights in driveways and apartment parking lots, I’ve learned that you do not need a professional garage to keep a car healthy. What you need is a short list of dependable tools that cover the fasteners, fluids, and diagnostics involved in routine … Read more

If you have ever paid a shop to exchange your transmission fluid, you have probably wondered whether you could handle the same job in your own garage. The good news is that you can. After spending three months rotating ten different machines through my home workshop and testing them on a 2014 Honda Civic, a … Read more

I have spilled gear oil on my driveway exactly once, and that was enough to make me stop pouring it like pancake syrup. Gear oil is thick, honey-slow when cold, and the fill plugs on differentials and transfer cases sit in the worst possible spots. That is why a good fluid transfer pump for gear … Read more

My 2004 F-150 rolled past 208,000 miles last month, and it still starts on the first crank every morning. I attribute most of that to one boring habit: never cheating on the filter. When you are searching for the best oil filter for a high-mileage truck, you are really shopping for three things, and I … Read more

Two winters ago I learned the hard way that #2 diesel starts throwing paraffin wax crystals around 20°F and turns to jelly somewhere around 10°F. My truck died in a school parking lot at 6 a.m. on a Tuesday and I had to tow it home. That is the exact moment every diesel owner starts … Read more

If you’ve ever pushed your performance engine hard on a hot day and heard that dreaded metallic rattle, you already know why engine knock is every gearhead’s worst nightmare. That pinging sound means detonation is happening before the spark plug fires, and it’s slowly destroying your pistons, bearings, and rings. After spending three months testing … Read more

Nothing ruins an otherwise clean brake job like a fresh set of pads squealing on contaminated rotors. One shot of oil from a fingertip, a greasy thumbprint on a friction surface, or residue from the wrong cleaner is all it takes to spoil pad bed-in and quiet braking. That is exactly why the best brake … Read more

I pulled a rear caliper last spring on my daily-driver wagon and the lower slide pin was welded solid. The dust boot had turned into a brittle plastic collar, the pad on that side was down to 1.5 mm while the inboard pad still had 6 mm, and the car had been pulling right for … Read more

There is a specific kind of embarrassment that comes from rolling up to a red light with the windows down and hearing your brakes screech loud enough to turn heads. One Audi owner on the Audizine forums described it perfectly: after years of wincing at every stop sign, a single tube of disc brake quiet … Read more