Setup, Compatibility & Care
Compatibility: This Air Compressor Pump + Solenoid Block Valve (D2P, MPN: TB37206884682) is specifically designed for the following BMW 7 Series models (G11, G12) with Diesel and Petrol engines, within the 2015-2019 model years:
- BMW 7 Series Saloon 725d (B47 D20 B RWD)
- BMW 7 Series Saloon 740i, Li (N55 B30 A RWD)
- BMW 7 Series Saloon 750i, Li (N63 B44 B RWD)
- BMW 7 Series Saloon 750Li xDrive (N63 B44 B AWD)
- BMW 7 Series Saloon 740e, Le xDrive (B58 B30 A RWD)
It is a 12V component. Always verify your vehicle's specific engine code and model year against the compatible list.
Setup & Installation: Installation of an air suspension compressor and solenoid block valve is a complex procedure that typically requires professional mechanical expertise. It involves:
- Safely jacking up the vehicle and accessing the air suspension components.
- Disconnecting the battery.
- Releasing pressure from the air suspension system.
- Disconnecting electrical connectors and air lines.
- Removing the old compressor and solenoid block valve unit.
- Installing the new unit, ensuring all connections are secure and leak-free.
- Reconnecting electrical components and the battery.
- Re-inflating the air suspension system and checking for leaks.
- Performing a system test and clearing any diagnostic trouble codes (DTCs).
Care: While the component itself requires no direct user maintenance, proper care of the overall air suspension system is recommended. This includes:
- Regularly inspecting air lines for damage or leaks.
- Ensuring the vehicle's air filter (if applicable to the compressor intake) is clean.
- Avoiding overloading the vehicle, which puts extra strain on the suspension system.