Remove/Install refrigerant compressor - AR83.55-P-5310EWA
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 157 in MODEL 212, 218 with CODE M005 (4MATIC)
ENGINE 278 in MODEL 212, 218 with CODE M005 (4MATIC)
Vehicles with ENGINE 278
| Risk of explosion caused by welding or soldering work on closed air conditioning system. Risk of poisoning caused by inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with liquid refrigerant. | Do not perform welding work on or near a closed air conditioning system. No smoking or open flames. Wear safety glasses and protective gloves. Work only in well ventilated areas. Carry out repair work on the air conditioning system circuit only after the system has been drained. | AS83.00-Z-0001-01A | |
| Notes on bolted connections with self tapping screws | AH00.00-P-0007-01SF | ||
| Procedure for a damaged or leaky air conditioning system | AH83.30-N-0004-01A | ||
| Protect air conditioning circuit and components from moisture when carrying out repair work | AH83.30-P-0005-01A | ||
| Notes on handling refrigerant R134a | AH83.30-N-0003-01A | ||
| Remove/install | |||
| 1 | Drain air conditioning system | AR83.30-P-1760CW | |
| 2 | Remove fan unit | AR20.40-P-5050EL | |
| 3 | Mount guard plate on radiator | ||
| Protective plate for cooling module | WF58.50-P-0110-04A | ||
| 4 | Mount engine hoist | AR33.10-P-0105EW | |
| 5 | Remove center lower engine compartment paneling | AR61.20-P-1105EW | |
| 6 | Remove screws/bolts of front engine mount at front axle carrier | *BA22.10-P-1002-03E | |
| 7 | Lift engine | Make sure that the engine does not make contact with the partition wall. Otherwise, electrical lines or coolant hoses may become damaged. |
|
| 8 | Remove air duct (20) | ENGINE 278 in MODEL 212, 218 with CODE M005 (4MATIC) | |
| 9 | Remove screw/bolt (30) and detach oil line (31) from oil pan | ||
| 10 | Slacken poly-V-belt and remove from belt pulley of the refrigerant compressor (A9) | AR13.20-P-0001ELB | |
| 11 | Lower rack-and-pinion steering until screw/bolt (8) is accessible | ENGINE 157 in MODEL 212 with CODE 211 (Direct-Steer system) with CODE M005 (4MATIC) ENGINE 157 in MODEL 218 with CODE M005 (4MATIC) ENGINE 278 in MODEL 212 with CODE 211 (Direct-Steer system) with CODE M005 (4MATIC) ENGINE 278 in MODEL 218 with CODE M005 (4MATIC) |
AR46.20-P-0600EL |
| ENGINE 157 in MODEL 212 with CODE M005 (4MATIC) without CODE 211 (Direct-Steer system) ENGINE 278 in MODEL 212 with CODE M005 (4MATIC) without CODE 211 (Direct-Steer system) |
AR46.20-P-0600EW | ||
| 000 588 11 62 00 Assembly mounting | WS01.00-P-0092B | ||
| 000 588 10 62 00 Mounting plate | WS26.00-P-3309B | ||
| 12 | Unscrew nut (10) | ||
| 13 | Remove high-pressure line (11) from A/C compressor (A9), place upwards into engine compartment and seal openings with stop plugs | ||
| Compressor oils (specification 362.0) | MB 362.0 compressor oil A 001 989 08 03 | ||
Moisten sealing ring with compressor oil. |
|||
| Fig 4 | |||
| 14 | Disconnect electrical connector (9) at refrigerant compressor (A9) | ||
| 15 | Unscrew bolt (42) | *BA83.55-P-1003-01M | |
| 16 | Remove low-pressure line (4) from A/C compressor (A9) and seal openings with stop plugs | ||
| Compressor oils (specification 362.0) | MB 362.0 compressor oil A 001 989 08 03 | ||
Moisten sealing ring with compressor oil. |
|||
| Fig 4 | |||
| 17 | Remove screws/bolts (6, 7, 8) and safeguard refrigerant compressor (A9) to prevent it from falling down | ||
| *BA83.55-P-1001-01M | |||
| 18 | Cover front axle carrier with rags | ||
| 19 | Set refrigerant compressor (A9) into upright position (picture A), route over the oil lines (31, 32) (picture B) and remove downwards (arrows) | ||
| 20 | Install in the reverse order | ||
| 21 | Connect diagnostic system and perform break-in of refrigerant compressor (A9) | When installing new refrigerant compressor (A9). | |
| AD00.00-P-2000-04A | |||
Control unit adaptations |
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | MODEL 212 | MODEL 218 | ||
|---|---|---|---|---|---|
| BA22.10-P-1002-03E | Bolt, front engine mount to front axle carrier | M8 | Nm | 28 | 28 |
REFRIGERANT COMPRESSOR
| Number | Designation | ENGINE 157 | ENGINE 278 | |
|---|---|---|---|---|
| BA83.55-P-1001-01M | Bolt, refrigerant compressor to timing case/crankcase/engine support | Nm | 20 | 20 |
REFRIGERANT COMPRESSOR
| Number | Designation | ENGINE 157 | ENGINE 278 | |
|---|---|---|---|---|
| BA83.55-P-1003-01M | Bolt, refrigerant line to refrigerant compressor | Nm | 20 | 20 |