How do you tell if your BMW has a bad thermostat? Thermostats fail in one of two ways; they either fail stuck open or fail stuck closed. When they fail in a closed fashion its usually easy to tell because your car will likely experience severe overheating problems with the temperature needle buried in the red. This is the most dangerous type of failure because an overheating engine can cause major damage, including head gasket failure and cracks in radiators and cooling system components. In more severe cases, head bolts can strip the weak threads in the aluminum block of an M54 model engine.
Cleaning the wheels on a BMW with OEM brake pads can be a tedious part of your detailing schedule, but it doesn’t have to be. Finding the right wheel cleaner and technique is the best way to cut down on time spent cleaning brake dust out of every nook and curve of those expensive factory wheels. Today I’ll discuss the Sonax Full Effect wheel cleaner and how I found it for cleaning BBS wheels on a BMW.
I’m sure all of us will experience this at some point: you’re going about your life cruising to work in your BMW and you crack your window open for a little bit of fresh air. It makes a horrid clunk sound and you immediately realize that your window isn’t going back up anytime soon. It’s likely that you need a new window regulator; but how do you keep the window up until you can get it fixed?
Changing the shocks in your E39 is one of the most rewarding upgrades that you can do. Replacing old blown shocks with new ones is immediately noticeable and will restore the factory handling and comfort to your car. Just check out this video to see the difference between a new shock and a blown one! The downside to doing this job is that it can be quite tedious and time consuming, especially so on E39 models.
Shopping online for replacement parts for your BMW has never been easier thanks to this brand’s massive enthusiast following. You can purchase parts at just about any major outlet, with brands ranging anywhere from low end suppliers to the good old German-made brands. Wether you are shopping for your E30 or E46, here are my favorite online vendors to order parts from.
If you’re in the market for a new set of shocks and struts for your E39, you’re in the right place. In this post I’ll go over the types of shocks available and how to choose the correct type that will suit your needs. The first thing you need to consider is what model E39 you drive. The 525i, 528i, 530i and 540i were available in either the base model or sport package. Those with the sport package require sport shocks and those without the sport package require base shocks. BMW and parts dealers refer to the sport model parts as M sport suspension.
If you have just made the leap into E39 ownership, congratulations on your new car! If you don’t already know, the E39 generation 5 series is one of the greatest BMW models ever produced. Today, this model is still celebrated for its handling, styling, whisper quiet interior and excellent build quality. They say this is the last of its kind before the road feel was all but eliminated by BMW’s new model designs.