For vehicles with
Automatic A/C with 5-zone control(S4NNANo)
Auxiliary heating(S536AYes)
â„– | Description | Extra info | Condition | Qty | Part number | ||
---|---|---|---|---|---|---|---|
| 1 | Coolant hose feed 1 (Engine return flow changeover valve) | 1 | 64 21 9 398 810 | |||
| 2 | Coolant hose feed 2 (Auxiliary heater - heat exchanger) | 1 | 64 21 9 398 812 | |||
| 3 | Coolant hose, return (Heat exchanger - changeover valve) | 1 | 64 21 9 398 816 | |||
| 4 | Spring ring shell | D=25MM | 2 | 64 21 3 405 930 | ||
| 5 | Hose clamp | D=23MM | 2 | 17 12 7 619 358 | ||
| 6 | Hose clamp | D=27MM | 3 | 64 21 9 182 742 | ||
| 7 | Torx screw, self-tapping | M6X13-ZNNIVSI | 2 | 31 14 6 786 689 |