E class 212 multicontour seats air pump location

[Zix]

Hello everybody, can someone tell me where the seat air pump is located? I searched everywhere, but I couldn't find anything. Cheers!

 

[cheddar]

While I can’t answer your question for sure as I haven’t had to replace one on a 212 yet, I’ve done at least one on a w219 cls and it was in the rear left of the car, buried in the rear quarter behind the boot trim. Maybe a good place to look first.

 

[Zix]

Thanks...just found it there.
I'll make some pictures when I start to disassemble it.

 

[Zix]

Today I removed the air pump. I was surprised how small it is. I was able to measure that there is power to the pump's plug.

 

[Zix]

Today I was able to remove the air pump,but I saw that the part number is for the vacuum central locking. The part number is A5998200010. Also the car is locking and unlocking without a problem with removed pump. Is this the same pump that is for inflating the seats?

 

[cheddar]

Today I was able to remove the air pump,but I saw that the part number is for the vacuum central locking. The part number is A5998200010. Also the car is locking and unlocking without a problem with removed pump. Is this the same pump that is for inflating the seats?

I think you have the right part, central locking is not vacuum operated on these models.