2006 Mercedes-Benz E-Class - Page 7 - Answered Questions & Fixed issues

earthing issue or canbus has issues

Check the o-ring on the 13 pin connector between the TCM and the transmission. If it has oil on it, it will need to be replaced. Also clear any transmission error codes with an OBD II scanner. Make sure the transmission is NOT OVER FILLED. If the problem persists, see your local trans shop.

Best Manuals You'll need either a mechanic, or these manuals. They have info on all diagrams, liquids, how to solve technical problems everything. My brother fixed his Ford 2-3 times himself, using these books only.

Is the on off button working if you dont want it to come on turn it off if you have done that its a faulty switch on the radio and if its anoying replace it

I think you have to remove the light cluster in the roof under that i yhink there is an allen key or similer the wind it shut

Probably but its going to be cheaper to replace it with a used unit ebay or parts breaker

check the park neutral switch on transmission

Metal blocks signals. If you are putting the TomTom on the dash, and there’s still a weak signal, then there’s metals (or some impurities) in the windshield interfering with the signal.

Try having it held near the rolled down window on the passenger side.

If this helps, then you might want to find out if your model has available an external antenna!

https://us.support.tomtom.com/app/answers/detail/a_id/4973

What was the code? You need to check for spark at the plugs and fuel pressure at the fuel rail.

Could be the motor brushes that need to be replaced.

If its electric disconect the power wires and conect straight to a battery if the fan works its the relay that turns the fan on and off if there is nothing the fan needs replacing second hand one around 40 to 50 pound

Cheack fluid level in auto box its normally yhat ,thats the problem

If you are mechanically inclined, recommend you begin checking fuel pressure. If you have an external fuel filter, may want to also replace this component. If your fuel pressure is good, then you may want to check air intake. Have you done a complete tune up to your vehicle ? Have you checked for any codes in your engine control module ?

check owners manual , for fuse locatons , have 3 fuse box : 1 in engine compartment , 1 in trunk , 1 under rear seat

According to what you say, broke the timing chain, it may be that you have bent a valve in that cylinder, it is advisable to disassemble the cylinder head , To make sure of that

Hello Richard... Looks like fuse #2 feeds your power seat relay. See schematic for details. http://www.autolib.diakom.ru/CAR/Mercedes-Benz/1992/400E/SYSTEM%20WIRING%20DIAGRAMS/4292.pdf

Just check it the same typeV8 M113.943 firing order

https://www.mbusa.com/mercedes/service_and_parts/owners_manuals

Did you check wires in a door?

P12315 is not a fault code, it has too many numbers. Please recheck that fault code. It will be a letter followed by 4 numbers