Remove/install air shutoff valve - AR14.30-P-7200GZA (ML350, ML550, GL450, GL550)
WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2012 Mercedes-Benz GL550, 2012 Mercedes-Benz GL450, 2011 Mercedes-Benz ML63, 2011 Mercedes-Benz ML550, and 2011 Mercedes-Benz ML350. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 272, 273 in MODEL 164, 251
MODIFICATION NOTES
| 3.5.05 | Bolt, right aspirator shutoff valve to cylinder head | Engine 272 | *BA14.30-P-1003-02A |
| Remove/install | |||
|---|---|---|---|
| Risk of injury caused by fingers being pinched or crushed when removing, installing or aligning hoods, doors, trunk lids, tailgates or sliding roof | Keep body parts and limbs well clear of moving parts. | AS00.00-Z-0011-01A | |
| 1 | Remove front engine cover | ||
| 2 | Remove air filter housing (2). | When removing air shutoff valve (1) on left cylinder head. | AR09.10-P-1150GZA |
| 3 | Detach pneumatic line (3) and air hose (4) from air shutoff valve (1) | ||
| 4 | Remove bolts (1a). | *BA14.30-P-1003-02A | |
| *BA14.30-P-1004-02A | |||
| 5 | Remove air shutoff valve (1) | ||
| 6 | Install in the reverse order |
AIR SHUTOFF VALVE
| Number | Designation | Engine 272 | Engine 273 | |
|---|---|---|---|---|
| BA14.30-P-1003-02A | Bolt, right aspirator shutoff valve to cylinder head | Nm | 14 | 14 |
| BA14.30-P-1004-02A | Bolt, left air shutoff valve intermediate flange to cylinder head | Nm | 14 | 14 |