Part number location
- Note: If you have not owned the vehicle for long please call us with your vehicle reg as the previous owner might have fitted an incorrect part so the number on the part might be wrong.
The air flow meter, mass air flow sensor or maf is located in the engine compartment usually adjacent to the air filter assembly.
The part numbers that you need are located on the outside of the housing/tube.
A small mirror might help as some numbers can be difficult to see
Bosch start with 0280 or 0281 or 0928 or 0986
Pierburg mostly start with 7.
Siemens start 5WK9 (near the bar code)
If you see PBT-GF30 on the housing/tube then the number you need will be on the opposite side to this.
If you need any help call us on 01424 870888