ar6420p126002mfa

Prepare rear longitudinal member section

Typ ar · temat 64.20 · wersja 0204 · 2019-07-29

Dotyczy: Model 118.3/6 with code U55 (Multi-link axle) except code U54 (Compound-link axle) Model 177.0 with code U55 (Multi-link axle) except code U54 (Compound-link axle) Model 177.1/9 with code U55 (Multi-link axle) except code U54 (Compound-link axle) Model 247.0/6/7 with code U55 (Multi-link axle) except code U54 (Compound-link axle)

Niedostępne w języku „pl”; wyświetlono w języku Angielski.

Umiejscowienie

Grupa funkcyjna 3 Nadwozie › 64 Ściana tylna i tył pojazdu › 64.20 Tył pojazdu — Seria 118 (modele 3**, 6**) · Seria 177 (modele 0**, 1**, 9**) · Seria 247 (modele 0**, 6**, 7**)

EinPAS 35 Karoseria/ rama/ elementy domontowane › 35.31 Ściana tylna/ tył pojazdu › 35.31.30 Ściana tylna/ tył pojazdu — Seria 118 (modele 3**, 6**) · Seria 177 (modele 0**, 1**, 9**) · Seria 247 (modele 0**, 6**, 7**)

EinPAS 35 Karoseria/ rama/ elementy domontowane › 35.34 Ściana boczna › 35.34.41 Belka/ nadkole — Seria 118 (modele 3**, 6**) · Seria 177 (modele 0**, 1**, 9**) · Seria 247 (modele 0**, 6**, 7**)

AR64.20-P-1260-02MFA

Prepare rear longitudinal member section

Model

118.3/6

with code U55 (Multi-link axle)

except code U54 (Compound-link axle)

Model

177.0

with code U55 (Multi-link axle)

except code U54 (Compound-link axle)

Model

177.1/9

with code U55 (Multi-link axle)

except code U54 (Compound-link axle)

Model

247.0/6/7

with code U55 (Multi-link axle)

except code U54 (Compound-link axle)

Modification notes

19.12.2018

Document revised, adapted to as-built configuration of replacement part, rivets for positioning spring mount on longitudinal member replaced with high-strength rivets.

The following operation steps are shown on the left side of the vehicle. In case of damage on the right side of the vehicle, these steps must be performed analogously.
The higher-level service document as well as the safety information in the service document must be observed.

Prepare rear longitudinal member section

1

Grind mating surfaces at longitudinal member(2) down to bare metal in cross-hatched areas.


Grind spot weld flange down to bare metal on both sides (area A).
Observe preliminary treatment of bonding surface.



2

Remove grinding dust.


P64.20-6796-06

Prepare rear longitudinal member section

3

Drill rivet holes on spring mount (2.1) with a diameter of 6.7 mm (areas A1).



4

Drill off rivets on spring mount (2.1) with a 6.5 mm diameter bit (areas A2).



5

Remove spring mount (2.1).


P64.20-A008-06

Prepare rear longitudinal member section

P64.20-A009-09

6

Grind mating surfaces on longitudinal member (2) and spring mount (2.1) down to bare metal in cross-hatched areas.

Grind mating surfaces on spring mount (2.1) down to bare metal on the inside (areas A3).
Observe pretreatment of bonding surfaces.

7

Remove grinding dust.

Prepare rear longitudinal member section

8

Apply 2-component adhesive to longitudinal member (2) in cross-hatched areas.


Observe pretreatment of bonding surfaces and manufacturer's specifications for drying and processing time of 2-component adhesive.


P64.20-A010-06

Prepare rear longitudinal member section

9

Rivet spring mount (2.1) with 6.5x12.5 diameter rivets (areas A4).


P64.20-A011-06

Prepare rear longitudinal member section

P64.20-6797-09

10

Mark and cut separating point at left rear-end floor(1) (area B).

Transfer separation point from vehicle.

Prepare rear longitudinal member section

11

Grind mating surfaces at left rear-end floor(1) down to bare metal in cross-hatched areas.


Observe preliminary treatment of bonding surface.


P64.20-6798-06

Prepare rear longitudinal member section

12

Grind mating surfaces at left rear-end floor(1) down to bare metal in cross-hatched areas.


Grind spot weld flanges down to bare metal on both sides (areas C1 and C2).



13

Remove grinding dust and drill chips.



14

Apply zinc dust paint to insides of spot weld flanges (areas C1 and C2).


P64.20-6799-06