Check Engine Cooling System For LEAKTIGHTNESS - Ar20.00-D-1011TS
Engine 642 in model 907
Engine 651 in model 907
MODIFICATION NOTES
| 15.12.2020 | BF reference link changed | Operation steps 5, 12 |
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. | AS20.00-Z-0001-01A | |
| Notes on coolant | AH20.00-N-2080-01A | ||
| Notes on coolant level | AH20.00-P-1142-01CW | ||
| Remove | |||
| 1 | Raise vehicle. | AR00.60-D-1000-04TS | |
| Special instructions for lifting and supporting vehicle | AH00.60-N-0100-01TS | ||
| 2 | Remove bottom engine compartment paneling. | Model 907 with code XM1 (Noise abatement measures) | AR61.20-D-1105TS |
| 3 | Remove underbody paneling. | Models 907, with code H12 (Hot-water auxiliary heater) with code XM1 (Noise abatement measures), Models 907 with code H13 (Rear additional heat exchanger) with code XM1 (Noise abatement measures), Models 907 with code HZ9 (Heater booster) with code XM1 (Noise abatement measures) | AR61.30-D-1001TS |
| 4 | Remove cap of coolant expansion reservoir (1). | ||
| Check | |||
| 5 | Check coolant level. | If coolant level is insufficient: ↓ Correct coolant level. |
*BF20.00-N-1001-01TS |
| 6 | Attach tester cap (2) to coolant expansion reservoir (1). | Fig 1 | |
| 7 | Attach pressure pump (3) to the tester cap (2). | Fig 2 | |
| 8 | Apply test pressure to engine cooling system. | Do not exceed the specified test pressure. This prevents damage to the engine cooling system. Engine cooling system test pressure |
*BE20.00-N-1001-02TS |
| 9 | Check engine cooling system for coolant loss. | If coolant loss or pressure loss is present: ↓ Perform suitable repair measures depending on vehicle equipment. |
|
| 10 | Release test pressure in engine cooling system. | Fig 2 | |
| 11 | Remove pressure pump (3) with tester cap (2) from coolant expansion reservoir (1). | Fig 2 | |
| Fig 1 | |||
| 12 | Check coolant level. | If coolant loss or pressure loss occurred during testing procedure. If coolant level is insufficient: ↓ Correct coolant level. |
*BF20.00-N-1001-01TS |
| Install | |||
| 13 | Install cap of coolant expansion reservoir (1). | ||
| 14 | Install lower engine compartment lining. | Model 907 with code XM1 (Noise abatement measures) | AR61.20-D-1105TS |
| 15 | Install underbody paneling. | Models 907 with code H12 (Hot-water auxiliary heater) with code XM1 (Noise abatement measures), Models 907 with code H13 (Rear additional heat exchanger) with code XM1 (Noise abatement measures), Models 907 with code HZ9 (Heater booster) with code XM1 (Noise abatement measures) | AR61.30-D-1001TS |
ENGINE COOLING SYSTEM
| Number | Designation | Engine 642 in model 907 | |
|---|---|---|---|
| BE20.00-N-1001-02TS | Engine cooling system test pressure | bar | 1,5 |
ENGINE COOLING SYSTEM
| Number | Designation | Engine 651 in model 907 | |
|---|---|---|---|
| BE20.00-N-1001-02TS | Engine cooling system test pressure | bar | 1,5 |
| Number | Designation | Engine 642 in model 907 except code H12 (Auxiliary hot-water heater) except code H13 (Additional heat exchanger) except code HZ9 (Heater booster) Transporter | Engine 642 in model 907 with code H12 (Auxiliary water heater) or with code H13 (Rear additional heat exchanger) or with code HZ9 (Heater booster) van | ||
|---|---|---|---|---|---|
| BF20.00-N-1001-01TS | Coolant | Total filling capacity | Liter | ≈ 11,6 | ≈ 14,4 |
| Anti-corrosion protection/antifreeze down to -37 °C | Liter | ≈ 5,8 | ≈ 7,2 | ||
| Anti-corrosion protection/antifreeze down to -45 °C | Liter | ≈ 6,4 | ≈ 7,9 | ||
| Sheet | BB00.40-P-0310-01A | BB00.40-P-0310-01A | |||
| Sheet | BB00.40-P-0326-05A | BB00.40-P-0326-05A | |||
| Sheet | BB00.40-P-0326-06A | BB00.40-P-0326-06A | |||
| Number | Designation | Engine 651 in model 907 except code H12 (Auxiliary hot-water heater) except code H13 (Additional heat exchanger) except code HZ9 (Heater booster) Transporter | Engine 651 in model 907 with code H12 (Auxiliary water heater) or with code H13 (Rear additional heat exchanger) or with code HZ9 (Heater booster) van | ||
|---|---|---|---|---|---|
| BF20.00-N-1001-01TS | Coolant | Total filling capacity | Liter | ≈ 9,8 | ≈ 12,2 |
| Anti-corrosion protection/antifreeze down to -37 °C | Liter | ≈ 4,9 | ≈ 6,1 | ||
| Anti-corrosion protection/antifreeze down to -45 °C | Liter | ≈ 5,4 | ≈ 6,7 | ||
| Sheet | BB00.40-P-0310-01A | BB00.40-P-0310-01A | |||
| Sheet | BB00.40-P-0326-05A | BB00.40-P-0326-05A | |||
| Sheet | BB00.40-P-0326-06A | BB00.40-P-0326-06A | |||