AR01.00-P-3000AL | Lower, raise engine with front axle carrier | 6.5.11 |
ENGINES 640.940 /941 /942 in MODEL 169.0 /3
ENGINES 640.940 in MODEL 245.207
ENGINES 640.941 in MODEL 245.208
P01.00-2539-11
Shown on model 169 without particulate filter
1 Charge air duct
2 Intake air throttle
3 Bolt
4 Steering coupling
P01.00-2541-06
Illustrated on model 169
6 Fender liner
9 Screw
10 Nuts
11 Ground strap bolt
14 Front axle carrier
15 Bolts
16 Bolts
17 Threaded stud
18 End stop
P01.00-2540-12
Illustrated on model 169
7 Exhaust system
8 Rubber bushing
9 Bolt
10 Nuts
11 Ground strap bolt
12 Nut
13 Support fixture
14 Front axle carrier
B22/8 Left front level sensor
Modification notes
9.7.08 | "Remove throttle valve actuator or intake air throttle" omitted. "Separate charge air pipe (1) from charge air cooler" added. | Operation step 3 |
| Remove/install | ||
Danger! | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | |
| Information on preventing damage to electronic components due to electrostatic discharge | ||
| Notes on self-locking nuts and bolts | ||
| On vehicles with code (474) particulate filter, a throttle valve actuator is installed instead of intake air throttle (2) | ||
1 | Secure vehicle on the lifting platform | Position arms of lifting platform such that fender liners (6) in front fenders can be removed. | |
2 | Remove air filter housing | ||
3 | Separate charge air pipe (1) from charge air cooler | Improper disassembly of the retaining bracket may cause the connection to become unstable. | |
4 | Turn front wheels to the left until the bolt (3) of the steering coupling (4) can be reached easily. | ||
5 | Fix steering wheel in position using the retainer. | On a disengaged steering coupling (4) the steering wheel should not be turned because the clock spring contact will be destroyed. | |
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6 | Disconnect steering shaft from rack-and-pinion steering (4) | Vehicles with a non-corroded steering coupling (4). | |
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Grease | |||
Left-hand drive vehicle vehicles with corroded steering coupling (4) up to chassis end number 160000 for model 169 or to chassis end number 008500 for model 245 | |||
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Grease | |||
7 | Secure radiator against falling down. | ||
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8 | Raise vehicle | ||
9 | Remove bottom section of soundproofing | ||
10.1 | Remove engine compartment paneling at front | Model 245 | |
10.2 | Detach front bumper | Model 169 | |
11 | Loosen both fender liners (6) at rear sides on undercarriage and fold forward. | so that all bolts of the front axle carrier (14) can be undone. | |
12 | Unhook exhaust system (7) from rubber mounts (8). | Installation: Wet rubber mount (8) with liquid lubricant. | |
Lubricant paste | |||
13 | Remove bolt (9) and unscrew nuts (10). | ||
14 | Remove bolt (11) of ground strap at oil pan. | | |
15 | Unclip pressure line of hydraulic clutch operating system from transmission and from firewall. | Vehicles with manual transmission | |
16 | Unscrew nut (12) and remove bolt at left front level sensor (B22/8). | Vehicles with code (614) Bi-xenon headlamp unit | |
17 | Disconnect electrical connector from left front level sensor (B22/8). | Vehicles with code (614) Bi-xenon headlamp unit | |
18 | Mount support fixture (13) at front axle carrier (14) using engine hoist. | | |
19 | Remove bolts (15, 4 bolts) for front axle carrier (14) | | |
20 | Screw threaded pins (17) of fixing bolts into threaded holes of bolts (15) and insert stops (18). | Ensure that stops (18) are positioned in the middle of the threaded pins (17). | |
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21 | Remove bolts (16, 4 bolts) and lower front axle carrier (14) | When lowering check for unobstructed movement of coolant hoses, air-conditioning hoses and electric lines, in order to avoid causing any damage. | |
Installation: Guides on front axle carrier (14) must be inserted into the holes in longitudinal members. Pay attention to guides at radiator. | |||
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22 | Install in the reverse order |
Oil pan
Front axle carrier
Number | Designation | Model | Model | ||
BA33.10-P-1001-01G | Bolt, front-axle carrier to body | M10 | Nm | - | - |
M12 | Nm | 130 | 130 | ||
Steering shaft
Number | Designation | Model | Model | ||
BA46.10-P-1001-01H | Clamp screw, steering coupling to rack-and-pinion steering | Nm | 20 | 20 | |
Holding device
129 589 01 21 00
Fixing bolts
169 589 00 62 00
Bracket set
169 589 00 40 00
Support fixture
169 589 01 62 00
Puller
203 589 02 33 00
Repair materials
Number | Designation | Order number |
BR00.45-Z-1002-06A | Antifriction paste, rubber parts 2.5 kg, DB supply specification 6867.00 | A 000 989 01 60 |
BR00.45-Z-1006-06A | Anti-corrosion grease 40 g / DB supply specification 6834.00 | A 001 989 37 51 10 |
Referenced documents
- ah0000n000101a Notes on self-locking nuts and bolts
- ah5400p000101a Information on preventing damage to electronic components due to electrostatic discharge
- ar0060p0100ak Secure vehicle on vehicle lift
- ar0060p1000ak Lift/jack up vehicle
- ar0910p1150al Remove/install air filter housing
- ar0941p131101am Open connector and close
- ar2020p386507ak Secure the radiator
- ar4610p800001ak Separate and connect steering coupling
- ar4610p800001al Separate and connect steering coupling
- ar6120p1105bk Detach/attach lower engine compartment paneling
- ar8820p2000ak Remove/install front bumper
- ar9430p5300ak Remove/install bottom parts of soundproofing
- as0000z001001a Risk of death caused by vehicle slipping or toppling off of the lifting platform.