Modification notes
P77.30-2305-12
Model 170
A Vario roof seals
P77.30-2306-12
Model 171
A Vario roof seals
B Vario roof seals on side of the C-pillar
P77.30-2307-12
Model 230
A Vario roof seals
Operation no. of operation texts or standard texts and flat rates
Category | Op. no. | Operation text | Time | Acc. no. | Code |
P | 023713 | Eliminate noises at seals of Vario roof when driving | 008 WU | --- | --- |
| Remove/install | ||
Danger! | Risk of injury caused by body parts being trapped or crushed when working on partially open Vario roof (stop mode) or in its closing area as a result of the Vario roof suddenly collapsing | Secure Vario roof with a suitable special tool. | |
Danger! | Risk of injury caused by moving parts that can pinch, crush or, in extreme cases, even sever extremities | No parts of the body or limbs should be within the operating range of the mechanism when moving components. | |
1 | Moving Vario roof into intermediate position and securing | Secure model 170 analog to model 171.4. | |
Model 171.4 | |||
Model 230 | |||
Support | |||
2 | Clean contact points of seals (A, B) | Only clean with water | |
3 | Coat special antifriction oil on the dry seal (pictures) | On the seals of the rear window at the top, bottom and the windshield frame seal (A) only in the area of paint contact. | |
In addition on model 171: On the roof seals at the side, C-pillar (B) only the inner sealing lip and side window guide. | |||
Reaction time 20 min. | |||
Special antifriction oil Dispense special antifriction oil so that one bottle (30 ml) is sufficient for at least 10 vehicles. | |||
4 | Open and close Vario roof completely several times | Remove any excess antifriction oil. |
Support
230 589 04 63 00
Repair materials
Number | Designation | Order number |
BR00.45-Z-1055-06A | Special sliding compound | A 000 989 36 60 |