S88.30-4567-09
1 | Hydraulic line | 3 | Bracket | 5 | Nut | ||
2 | Wiring harness | 4 | Charge air hose |
6 | Engine hood catch |
7 | Line |
8 | Screw |
9 | Screw |
10 | Front module crossmember |
S88.30-4566-06
Danger | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | |
Warning | Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure.Risk of poisoning from swallowing hydraulic fluid. | Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses. | |
Danger | 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. | Never 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. | |
| Remove/install | ||
1 | Remove front bumper | ||
2 | Remove coolant hoses |
| |
ENGINE 112, 272 | |||
3 | Suction off steering gear oil in steering gear oil reservoir | Hand pump | |
4 | Detach hydraulic lines (1) | ENGINE 112, 642, 646, 651 | |
Catch steering gear oil running out. Plug hydraulic lines (1) and connections. | |||
Record plug | |||
5 | Disconnect electrical connector from signaling horn | ||
6 | Unclip wiring harness (2) on front module from brackets (3) | ||
7 | Remove charge air hoses (4) | ENGINE 642, 646, 651 | |
On engine 642, 651 see:: | |||
| |||
Open and close coupling | |||
8 | Drain air conditioning system |
| |
9 | Unscrew nut (5) and nuts from high-pressure line | Close high-pressure line and connections. | |
Installation: Replace sealing rings and coat with refrigerant. | |||
Model 636, 639 with code HH4 (Automatic air conditioning) Model 636, 639 with code HH9 (Regulated air conditioning (Tempmatic))Threaded connection, refrigerant line for refrigerant condenser to refrigerant reservoir | |||
Record plug | |||
10 | Unhook cable from engine hood lock (6) | ||
11 | Disconnect electrical connector from ATA hood switch | MODEL 639 with CODE FY1 (ATA 2 with interior protection, tow-away protection and battery-operated horn) | |
12 | Remove upper feed line from radiator | TRANSMISSION 722.683/685/686 | |
TRANSMISSION 722.683 | |||
TRANSMISSION 722.685 | |||
TRANSMISSION 722.686 | |||
13 | Remove lower feed line from radiator | TRANSMISSION 722.683/685/686 | |
TRANSMISSION 722.683 | |||
TRANSMISSION 722.685 | |||
TRANSMISSION 722.686 | |||
14 | Remove lines (7) | TRANSMISSION 722.680/682 | |
Clamp lines (7), catch transmission oil running out and plug openings. | |||
TRANSMISSION 722.680/682Union nut, oil lines to oil cooler | |||
TRANSMISSION 722.680/682Union nut, oil line to thermostat valve | |||
Clamp | |||
Record plug | |||
15 | Remove both headlamps | ||
16 | Remove screws/bolts (8) | Bolt, upper crossmember to lower crossmember | |
17 | Unscrew bolts (9) | Bolt, frame to front module reinforcement | |
18 | Remove front module crossmember (10) toward front. | ||
19 | Install in the reverse order | ||
20 | Fill power steering pump and bleed | ||
21 | Correct oil level in automatic transmission |
| |
| Check | ||
Warning | 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. | |
22 | Check for leak tightness with engine running | Visual inspection only. | |
23 | Adjust engine hood | ||
Close engine hood and pull upward with a slight jerk. Unlock engine hood and check whether retaining hook arrests on front module. |
210 589 00 71 00
Hand pump
000 589 54 37 00
Clamp
129 589 00 91 00
Record plug
Referenced documents
- ar0941d131101we Open and close coupling
- ar2700s0101s Inspect ATF level in automatic transmission, add ATF if necessary
- ar2755s0600se Remove/install oil lines of oil cooling for automatic transmission
- ar2755s0600sh Remove/install oil lines of oil cooling for automatic transmission
- ar2755s0600sj Remove/install oil lines of oil cooling for automatic transmission
- ar4630s0010s Fill power steering pump and bleed
- ar8210s4720s Remove/install headlamp
- ar8330s1760s Drain, evacuate and recharge air conditioning, check for proper operation and check for leaks
- ar8820s2000s Remove/install front bumper
- ar8830s1065sd Disconnect/connect coolant hoses for removal of front module
- ar8830s1065sv Disconnect/connect coolant hoses for removal of front module
- ar8840s3020s Adjust engine hood
- as0000z000501a 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.
- as0000z001001a Risk of death caused by vehicle slipping or toppling off of the lifting platform.
- as0000z001301a Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure.Risk of poisoning from swallowing hydraulic fluid.
- as8300z000101a 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.