How to prevent timing damage in BMW?

BMW driver question

How can I prevent the timing chain from failing? Do any symptoms appear in advance? Is it possible to check it? I should add that I bought a BMW and have already replaced the timing gear along with the oil pump.

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Irregular knocking in the BMW engine – what is the cause?

BMW driver question

I have owned a BMW E91 for a year and a half. I have scrolled through the forums and YouTube and have not found a definite cause for the knocking in my engine. I have read various diagnoses that pointed to problems with:

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Vibrations and “kicks” in the automatic transmission in a BMW – what is the cause?

BMW driver question

For some time now, when I switch the automatic transmission to D (drive mode) and hold on the brake for a while, the car shakes. I can feel a slight vibration from the drivetrain, which is normal, but in addition to that, I can feel a slight kick that feels on the seats. When I set the Sport or Manual mode – the car runs evenly. The vibrations are sometimes stronger and sometimes very faintly felt. I noticed that it also depends on the inclination of the vehicle or the temperature of the engine. What could be the cause?

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Could a worn tensioner pulley be the cause of knocking and vibration in a BMW?

BMW driver question

For some time now, I have been hearing soft knocks at slow speeds and feeling a slight vibration. After slightly adding gas, the problem stops. I should add that the engine dies and fires evenly, so the pulley should be fine. Could a worn tensioner pulley be the cause of the malfunction?

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What are the consequences of an amateur engine replacement in a BMW and how to fix it?

BMW driver question

I am after an engine swap from a BMW E36 to a BMW E46. There is a small problem with the electrical system and I don’t really know how to connect the cables to make it all work. The swap was supposedly done by mechanics and they made a horrible mess in the engine connection box to the car.

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Error “cornering light failure” in BMW – how to fix?

BMW driver question

I have a small problem with adaptive lights. The car was gently damaged, the lamp was replaced and all the modules were rearranged. Everything seemingly works, only the message “cornering illumination failure” pops up and the halogen does not work. When connected to the computer, several errors pop up. My question is whether it is necessary to code the controllers in some way, or is it rather a result of the impact and the module to be replaced?

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Smoky air intake system and oil in the intake system in BMW – how to fix it?

BMW driver question

Is it normal that smoke is coming out of the air purge line in large quantities? My car has almost 300,000 km on the odometer, it doesn’t take oil, the turbo seems to be passing a little. I use Castrol 5W30 oil. Below is a video of the symptoms that concern me.

The problem was on a 2007 BMW E91 318d with the M47 engine, but it can happen on other models as well.

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What is the normal operating temperature of the engine in the BMW 3?

BMW driver question

I would like to know if the engine operating temperature of 100 degrees is normal? I would like to add that the car warms up to this temperature, after driving only a dozen kilometers.

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Is it possible to replace the engine in a BMW with a larger one?

BMW driver question

I own a BMW 3. It drives very nicely with the current power, but I would still like to add 50 hp. How much does it cost to replace the engine and can you guys find me an engine or do I have to look on my own? What is the best engine to put in so that I don’t have to replace the exhaust, steering and other components? Please reply.

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Automatic jerks and brake vibration in BMW – how to fix it?

BMW driver question

I own a BMW with an automatic transmission. When I start the car in the morning, I feel jerks when shifting gears (there is cold oil in the transmission). Should I be concerned? The second problem is the vibration of the brake pedal during a long drive (about 1000 km) and at speeds of about 80-100 km/h. Is this phenomenon normal or not?

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