Tag Archives: tools

Tools You Need for Working on Your BMW

Making the commitment to work on your BMW rather than sending it to a shop is commendable, but even with the money you save in labor, you’ll need to make an initial investment in tools. We’re not talking about spending thousands of dollars for BMW-specific VANOS adjustment toolkits from Germany, just the basics.

There’s nothing worse than getting halfway into a job and discovering you haven’t got the tool you need to fix your car. With a little bad luck, this could mean undoing all your work so you can drive back to the auto parts store. Rather than have that happen, get these essentials in your garage before you get started.

A Socket Set

Many BMWs come with a small toolkit that folds down from the top of the trunk. In it, you’ll find around 10 basic tools you can use to do basic jobs on your car, including box wrenches. You only need to try removing a battery with a box wrench once to learn the value of a good ratchet and socket set.

A Torque Wrench

The service manual says those head studs should be tightened down to 100 ft. lbs., but, hey, if you guesstimate, what could go wrong? The answer is, quite a bit. Instead of being unsure and putting expensive BMW parts at risk, get yourself a torque wrench so you know when you’ve tightened things to the proper spec.

An Air Compressor

An air compressor is a particularly handy tool for cars that do weekend warrior duty at the track. It’s easy to let air out of your tires, but how do you air up without visiting a gas station? Install a compressor in your garage and you’ll be able to stiffen up those sidewalls before your track session. Just make sure you allow them to cool before letting air out — you could damage tires if you don’t wait.

A Multimeter

Why isn’t that new head unit you installed working? Should you be worried about the life left in your alternator? Is that broken window switch just not getting power, or is something else wrong? These questions and many more can all be answered by the handy electrical multimeter, a tool all car do-it-yourselfers should own.

A Work Light

Is a light a tool? We say yes. When the sun goes down and you’re still knee-deep in a project, a work light lets you get the job done. Besides, if you fail, all the people at cars and coffee are going to give you crap about BMW reliability. Actually, they’ll probably do that anyway — but the point remains, don’t be that Bimmer owner.

An Impact Gun

When you’re working on suspension components, wheels have to come off. When you’re working on other components, sometimes you need to get to suspension components. Impact guns make this easy, and they can remove or install a whole lot more than just wheels. Plus, they make the coolest sound of any car tool, so who wouldn’t want one?

This list will get you off to a good start, and there are many more wise additions to your toolset you can make from here. Equipped with a solid set of tools, your BMW repairs will be cheaper, your bond with your car will be stronger — and, most importantly, your bank account will be fatter.