Is Fuel Stabilizer Bad For Your Engine?
If you can't use your car or motorcycle for an extended time, should you add stabilizer to its fuel tank? Or is fuel stabilizer actually bad for your engine?
Read MoreIf you can't use your car or motorcycle for an extended time, should you add stabilizer to its fuel tank? Or is fuel stabilizer actually bad for your engine?
Read MoreAn oil analysis might seem like an unnecessary upsell, but there are situations in which it can be useful. Here are the costs and benefits of the procedure.
Read MoreUpgrading your rocker arms can be a pretty significant undertaking for the DIY mechanic, so are the performance improvements worth it? Let's take a look.
Read MoreWhile many drivers will be fine leaving their spark plugs set up the way they arrived, there are certain situation that might require some adjustments.
Read MoreAir shocks and air suspension — also called air bags — are similar sounding systems with very different designs. Here's what you need to know about both.
Read MoreYou're on a long drive, and you decide to check your oil when you pull into a gas station. It's a little low. Is it a bad idea to add oil to a hot engine?
Read MoreYour vehicle is designed to operate whether it's hot or cold out, right? So why in the world should you need a special gadget to cool its transmission?
Read MoreIf you've ever had an issue with your car wiring caused by rodents, you know how frustrating it can be. Here's why rodents chew wires and what to do about it.
Read MoreHigh-pressure blowouts can be dangerous and expensive, so make sure you follow these steps to jack up your Cybertruck, Model X, or S.
Read MoreSometimes a low-tech solution is more than enough to get the job done.
Read MoreMost brake fluids are extremely corrosive to your car's paint, and if you spill them on it, you'll need to act quickly to avoid damage. Here's what to do.
Read MoreJust about every gas station has a choice of regular, mid-grade, and premium fuels. So what is the benefit of the more expensive octane mixtures?
Read MoreYou may have been given advice that leaving a car battery on a concrete floor would cause it to discharge, but is that still the case? Let's take a look.
Read MoreIf your lug nuts have started to swell, changing a tire can be a major hassle. Here's why the problem can develop and what you can do to fix it.
Read MoreWith the rise of sealed transmissions, it's harder than ever to change your own transmission fluid. But do you even have to change it these days?
Read MoreIt's normal for your car to use up the oil added to it, but if it is doing so too quickly it could be a cause for concern. Here's what you should look for.
Read MoreSo just how different are the Dot 4 and Dot 4 formulas for brake fluid? Let's take a look at the chemical composition of these components to find out.
Read MoreSooner or later, just about every driver experiences a dead car battery. Thankfully the jump start process is fairly dependable, but what should you do next?
Read MoreIf you've ever accidentally knocked your gear into Park while driving, you know it doesn't sound good. So how bad is the potential damage? Let's find out.
Read MoreBlow-by can harm an aging engine, but a certain amount is normal for most vehicles. Here is how to tell when there's too much blow-by in your diesel engine.
Read MoreSummers just keep getting hotter, so what does that mean for the health of the battery of your car? Even more concerning, what does it mean for your EV?
Read MoreFew things are as frustrating as spilling engine oil on the floor of your garage halfway through a DIY maintenance job. Here's how to clean it up.
Read MoreThe old van 'Ring record was a time of 9:28 in a 700-hp Ford Transit Super Van. Now, that record has been beaten by over a minute in a diesel Volkswagen Caddy.
Read MoreWe're going to go through the pros and cons of putting a big brake kit on your street-driven daily driver, so you can make an informed and rational decision.
Read MoreThere are several good reasons to trade your original-equipment air intake for a cold-air intake. But there are drawbacks, too. Here's the breakdown.
Read MoreGeneral Motors' Vortec engine has powered some of the best cars GM ever made, but it's not without its problems. Which years present the most issues?
Read MoreRustproofing cars used to be big business, but automakers upped their games and the rustproofing industry dwindled. Is rustproofing still worth it today?
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