All posts filed under: E34

BMW Intermittent Random Stalling Issue Help

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If your BMW is randomly stalling out, it is dangerous to your safety on the road, and it must be resolved ASAP. Here are some of the common reasons why your BMW might be exhibiting stalling issues. The fuel pump is faulty and needs to be replaced. 2. The crank position sensor is faulty and needs to be replaced. This is common on older classic cars such as the E30, E32, E34 and E36. But it can also present as an issue on modern cars like the E39, E46. 3. One of the most difficult to diagnose stalling issues is when the intake camshaft position sensor is beginning to fail. This part will fail very slowly overtime, and will not always throw a service engine light with stored code. This makes diagnosis next to impossible. This stalling happens in slow speed such as coming to a stop sign or slow drives around a shopping center parking lot, for example. If your BMW is showing these symptoms of intermittent stalling, with no trouble codes present, it …

BMW Door Handle Gasket Seal Replacement E31, E32, E34, E36

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The rubber door handle gaskets on the E31 8 series, E32 7 series, E34 5 series and E36 3 series cars will all fail in time. The original BMW gasket dries up in the sun from UV exposure over the years causing cracking and crumbling. Unfortunately BMW does not sell the gaskets separately, so you must purchase the entire door handle if going with the genuine replacement. This can add up to several hundred dollars for a sedan. Instead, quality aftermarket gasket kits are what most people use, coming in at around $29 USD for a set of four gaskets. You can buy a set here. How to Remove the Door Handle Cover Plate and Gasket Open the door and look at the jam on the edge of the door With a nylon pry tool, remove the plastic cap covering the access hole. Avoid using a metal object for this step as it can damage your paint. Spray lubricant such as WD40 onto the sliding brass mechanism and allow to sit for a few minutes. …

How to Do The BMW Trouble Code Stomp Test for E30, E31, E32, E34, E36 Cars

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You may have heard about the “Stomp Test” that can tell you what trouble codes are stored in your vintage BMW’s engine computer. Unlike modern OBD II cars (from 1995 onward) that use a scan tool plugged into the OBD II port, older cars system is classified as OBD I. Some cars have this OBD I diagnostic port under the hood which can allow for a tool to scan for codes. Fortunately for classic BMW drivers in the US, there is the Stomp Test. This works on cars with Bosch Motronic 1.3 or later, which is in model year 1988 cars and up. If you have a 1987 model year BMW, it may be on the cusp, so it depends on what ECU is in the car and its production date. I have been told this test does not work on European or Euro Spec cars, though have not confirmed myself. How To perform the Stomp Test: Turn the ignition to position two. That’s the second click on turning the key. Do not start the …

Liqui Moly MOS2 Anti-Friction Engine Treatment for BMW

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With today’s advances in fuel economy in new BMW models, those of us driving older models will try almost anything to squeeze out a few extra miles per gallon for our daily drivers. Keeping the tires properly inflated, ensuring fresh synthetic oil is flowing through the veins, and rebuilding those vanos units are the tried and true methods for maintaining better fuel economy. 

Sonax Full Effect Wheel Cleaner Review

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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. 

BMW Broken Window Regulator Quick Fix

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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? 

Where to Buy BMW Parts

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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. 

1991 E34 M5 in Alpine S38 3.6L

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We have seen this 1991 M5 for sale for the last few months, and it is in beautiful condition considering it’s high mileage. This M is one of the last of the hand built cars coming out of Germany and has seen 245,000 miles. The car has a long list of repairs, though some areas still need attention. 

BMW Codes

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Searching through the list of BMW codes is a necessary part of diagnosing the service engine soon light in your car. After scanning your trouble codes, starting with a code or a group of several codes is a great way to begin diagnosing a problem; many times a quick search of a DTC code will lead to a simple answer to help you complete the repair. 

BMW Coil Pack Replacement

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Replacing the coil packs on your BMW is one of the easiest repairs you can do yourself to save money and avoid a trip to the repair shop. In fact, I recently shared an invoice from BMW detailing the ignition coil replacement cost in my E39 that the previous owner had paid for. Often times a failing coil pack will cause symptoms such as: rough idle, poor fuel economy, stumbling acceleration, and will turn on the service engine soon light.