Remove/Install Vacuum Pump - AR43.05-P-1320MNG
Engine 177 in model 253
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | ||
| Remove/install | |||
| 1 | Remove right air filter housing | AR09.10-P-1152MNG | |
| 2 | Remove left-hand air filter housing | AR09.10-P-1151MNG | |
| 3 | Remove heat shield (1) | *BA09.40-P-1006-01ZA | |
| 4 | Unclip engine wiring duct (2) from line routing and place to one side | ||
| 5 | Remove right lambda sensor downstream of catalytic converter | AR07.04-P-0084MNG | |
| 6 | Remove vacuum line (3) from vacuum pump (9) and seal openings using suitable stop plugs | Fig 2 | |
| 7 | Remove vacuum line (4) from vacuum pump (9) and seal openings using suitable stop plugs | Fig 2 | |
| 8 | Remove screw/bolts (5) and heat shield (6) | *BA43.05-P-1003-01O | |
| 9 | Remove bolts (7) and remove vacuum pump (9) | *BA43.05-P-1001-01O | |
| 10 | Remove vent hose (8) from vacuum pump (9) and seal openings using suitable stop plugs and protective covers | Fig 1 | |
| Fig 2 | |||
| 11 | Remove vacuum pump (9) | ||
| 12 | Install in the reverse order | ||
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 13 | Carry out engine test run, while doing so check service brake for proper operation and engine for leak tightness |
TURBOCHARGER
| Number | Designation | Engine 177 | |
|---|---|---|---|
| BA09.40-P-1006-01ZA | Bolt, upper heat shield to bracket/side heat shield | Nm | 9 |
VACUUM PUMP
| Number | Designation | Engine 177 | |
|---|---|---|---|
| BA43.05-P-1001-01O | Bolt, vacuum pump to cylinder head | Nm | 10 |
VACUUM PUMP
| Number | Designation | Engine 177 | |
|---|---|---|---|
| BA43.05-P-1003-01O | Bolt, heat shield to vacuum pump | Nm | 9 |