21.21.13 Line/hose/valve · ซีรีส์ 963 · Mercedes-Benz WIS

การทดสอบ/การซ่อม

Remove/install regulating valve in valve block [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w001001wr
Remove/install regulation valve of retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0010wr
Remove/install retarder relief valve [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0038a
Detach/attach feed and return coolant connection on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w004001wr
Detach/attach coolant feed connection on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w004002wr
Remove/install feed coolant connection on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0040wr
Remove/install return coolant connection on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0041wr
Remove/install coolant check valve on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0043wr
Remove/install feed coolant hose on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0044wr
Remove/install return coolant hose on retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0045wr
Remove/install locking pressure feed line of retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0061ws
Remove/install locking pressure return line of retarder [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)ar4330w0062ws

ข้อปฏิบัติและคำแนะนำ

Affected vehicles: Perform service measures with code KDM PAKET1 2
- MODEL 963sm0001w000101a [en]
- TYP 963sm0001w000101d [de]
Kundendienstmaßnahmen mit Codewort KDM-PAKET1 durchführen 2
- MODEL 963sm0001w0001a [en]
- TYP 963sm0001w0001d [de]
Remove/install regulating valve in valve block 3
- Model 963, 964 with code B3H (Water-type secondary retarder) Code: SWR-TAUSCHsm4330w001401wr [en]
- Model 963, 964 with code B3H (Water-type secondary retarder) Code: SWR-1sm4330w001401wrb [en]
- Model 963, 964 with code B3H (Water-type secondary retarder) Code: SWR-2sm4330w001401wrc [en]

การเปลี่ยนแปลงทางเทคนิค

O-ring on coolant check valve changed [en]
- MODEL 963, 964 with CODE B3H (Water-type secondary retarder)bt4330w000601a
Regulating valve of retarder modified [en]
- MODEL 963, 964 with CODE B3H (Water-type secondary retarder) as from retarder number 3884701bt4330w000701wr
Locking pressure feed line, modified [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)bt4330w001001wr
Retarder relief valve modified [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)bt4330w001101wr
Coolant check valve of retarder modified [en]
- Model 963, 964 with code B3H (Water-type secondary retarder)bt4330w001301wr