1 | Exhaust gas recirculation line |
2 | Exhaust gas recirculation cooler |
3 | Lifting eye |
4 | Carrier (of lifting eye) |
A | Exhaust gas recirculation line (A 471 140 55 08) – without elevation |
B | Exhaust gas recirculation line (A 471 140 32 08) – with elevation |
Pfeile | Elevations |
W14.20-1096-06
Different exhaust gas recirculation lines
If the exhaust gas recirculation line (1) is to be replaced, different variants are sometimes supplied by the GLC. Variant A does not have any elevations (arrows) on the rear side and can therefore be installed without additional operations. If an exhaust gas recirculation line (1) of variant B is supplied, the two elevations (arrows) must be ground down before installation, otherwise they can collide with the carrier (4) of the lifting eye (3), which firstly would make installation more difficult and secondly would impair operation.