Replacing my speakers for 2005 bmw 745li. what size r they?

Hello the speed sensor for speedometer is on the transmission. for the ABS they on each wheel in the wheel bearings, they can be removed and replaced without replacing the wheelbearing

NEED TO CALL BMW DEALER ASK FOR SERVICE MANAGER HE SHOULD ASSIST

check ground

Have the fault codes read. Replace faulty items. Use only genuine items as replacement as non-genuine are not always compatible with the OEM fitted CPU units. Suspect a solenoid. Check level in box and ensure it is on the mark. Have a pressure test done

Either the speaker is blown (most likely) or there is a loose connection to the speaker, or the amp is bad. The connections to the speaker are pretty tight and it's unlikely it came loose unless you recently had some work done near the head unit or the radio, and if the amp works well for all other speakers it's probably OK. Unfortunately you can't fix a blown speaker but you can replace it and you can find a new one online for less than $100

P0492 Secondary air flow low.There are updated ventalation hoses did they use those? See if recall 06E-A02 crankcase ventilation valve replacement is in effect in your state this may not apply to the 7 series

whats the actual problem you are having, thanks

Click on the following: direct FREE Links. They are the Serpentine Belt Pattern for You 2002 745li with the 4.4L DOHC V8 depending on your Engine Options.

Let me know if this helped....Thanks for using FixYa.com!
http://www.2carpros.com/car_repair_information/year/2002/make/bmw/model/745li/2002_bmw_745li_drive_belt_routing_diagram.htm

AND:

http://www.canadiandriver.com/articles/jk/images/bmw4pt4v8.jpg

I do not know if they will interchange; however, the BMW trunk lid part number changed in March 2005 according to www.realoem.com. You try a part for part comparison. There are more parts to the 750LI trunk.

For 2004 745LI (E66)
No. Description Supplement Qty From Up To Part Number Price Notes 01 TRUNK LID
1
03/2005 41627049252 $544.61
































For 2006 750LI (E66)
No. Description Supplement Qty From Up To Part Number Price Notes 01 TRUNK LID
1 03/2005
41627138460 $544.61

Thats what the mechanics also say "He owns a BMW..... Lets RIP him OFF'!!! dats y we bmw owners like to repair ourselves! who agrees wit me???