AR20.20-W-7450J | Remove/install coolant pipe | 4.5.07 |
ENGINE 902.9 in MODEL 950, 952, 953, 954 with CODE (BA1) Performance-optimized Voith retarder
Coolant return from engine to intermediate piece
ENGINE 926.9 in MODEL 950, 952, 953, 954, 958 with CODE (BA1) Performance-optimized Voith retarder
Coolant return from engine to intermediate piece
ENGINE 926.9 in MODEL 950, 952, 953, 954, 958 with CODE (BA9) Voith secondary retarder R 115
Coolant return from engine to intermediate piece
W20.20-1048-06
1 Coolant pipe
2 Upper half of holder
3 Clip
4 Coolant pipe
5 Coolant hose
W20.20-1049-11
1 Coolant pipe
6 Clip
7 Lower half of holder
8 Clip
9 Coolant hose
| Remove/install | ||
1 | Drain coolant | ||
2 | Remove soundproofing on frame at upper left | ||
3 | Remove soundproofing at bottom middle and left on frame | Installation: Only install soundproofing after the leak test. | |
4 | Slacken clamp (8) on coolant hose (9) | ||
5 | Remove clamp (6) on holder below (7) | ||
6 | Remove clamp (3) on holder above (2) | ||
7 | Detach coolant hose (5) on both sides and push on the coolant pipe (1) | ||
8 | Detach coolant pipe (1) from coolant hose (9) and remove | Mark installation position of coolant pipe (1). | |
Installation: Observe identification of installation position. | |||
9 | Install in the reverse order | ||
10 | Check coolant pipe (1) for leaks | Visual inspection. |