20 Most Recent 2006 BMW 750Li - Page 6 Questions & Answers

It depends on milage but normally just spark plugs and check filters.

the best i can recommend from personal use is a product called AMETECH RESTORE, use this with good quality oil but not something such as magnetech as this will weaken the solution of the restore, also, change the spark plugs, leads, dizzy cap, oil & air filters & add a product called CATACLEAN to the fuel, this will clean not only the catalytic convertor but also your injectors etc, an example of how good this product is is that I have a 1996 Jeep grand cherokee that i bought as an MOT emmissions failure, I added the cataclean, drove it for about 30 mins & took it back to the MOT station & it flew through with flying colours.

when you brake you use more front brake than back so you build up more brake dust.thats in any car

Duplicate question.

There is a reason, a faulty sensor likely in the door latch, The dealer must scan the system when this happens to confirm the problem and which part is at fault.

well the problem could be that you have a window down because bmw 7 series have the motion detector in the cars and wind can trip off the alarm. that could be the only thing i can think of that can be the problem. just try rolling up all the windows and close the sun roof.

I have the same car. The dealership wanted to charge me $155 to go into the computer and give me the passkey.

One of the techs just told me how to find it myself:

Inside the trunk, on the left side behind the DVD player, there is a box that sits at a 45 degree angle. Right above that box, there is a box that is shaped like a VHS tape. Unscrew that box and on the other side you will see bluetooth PK: and your four digit number.

That saved me $155 dollars and now I can talk hands free through my car.