Torque Specification
TORQUE SPECIFICATION
| Description | Nm | lb-ft | lb-in |
|---|---|---|---|
| Radiator drain plug | 3.5 | - | 31 |
| Coolant bleed screw | 2 | - | 18 |
| Auxiliary radiator air duct nut | 9 | - | 80 |
| Auxiliary radiator air duct bolt | 9 | - | 80 |
| Auxiliary radiator assembly bolt | 5 | - | 44 |
| Block heater | 55 | 41 | - |
| Coolant expansion tank bolt | 9 | - | 80 |
| Rear cooling fan shroud bolt | 7 | - | 62 |
| Rear cooling fan shroud upper bolt | 4 | - | 35 |
| Viscous cooling fun | 65 | 48 | - |
| Front electric cooling fan bolt | 7 | - | 62 |
| Radiator lower mount screw | 15 | 11 | - |
| Variable coolant pump bolt | 12 | 9 | - |
| Variable coolant pump pulley bolt | 25 | 18 | - |
| Charge air cooler coolant pump bolt | 5.4 | - | 48 |
| Thermostat house bolt | 12 | 9 | - |
| Engine coolant degas separator bolt | 7 | - | 62 |
| Air Conditioning (A/C) condenser to cooling module bolt | 4, 5 | - | 40 |
| A/C pipe to condenser nut | 8 | - | 71 |
| A/C pipe bracket to the cooling module bolt | 7 | - | 62 |
| A/C pipe to the A/C condenser nut | 7 | - | 62 |
| A/C compressor bracket bolt | 25 | 18 | - |
| A/C pipe to the A/C compressor bracket bolt | 9 | - | 80 |
LUBRICANTS, FLUIDS, SEALERS AND ADHESIVE SPECIFICATION
| Coolant | Specification |
|---|---|
| Coolant | Havoline Extended Life Coolant (XLC) or any glycol based engine coolant containing no methanol with only Organic Acid Technology (OAT) corrosion inhibitors |
| Coolant concentration - Will provide frost protection to -40°C (-40°F) | 50% (-10%/+0%) |
| Specific gravity of coolant at 20°C (68°F), to protect against frost down to -40°C (-40°F) | 1.11-1.145 |
Capacities
NOTE:
ROW vehicles
| Item | Capacity (liters/pints/US quarts) |
|---|---|
| Cooling system capacity | 14.2/25/15 |
| Cooling system capacity with Fuel Fired Booster Heater (FFBH) | 14.9/26.2/15.7 |
| Cooling system capacity with rear heater and FFBH | 16.4/28.9/17.3 |
NOTE:
NAS vehicles
| Item | Capacity (liters/pints/US quarts) |
|---|---|
| Cooling system capacity | 17/30/18 |
| Cooling system capacity with FFBH | 17.9/31.5/18.9 |
| Cooling system with rear heater and FFBH | 19.7/34.6/20.8 |
NOTE:
China vehicles
| Item | Capacity (liters/pints/US quarts) |
|---|---|
| Cooling system capacity | 14.2/25/15 |
| Cooling system capacity with FFBH | 14.9/26.2/15.7 |
| Cooling system with rear heater and FFBH | 16.4/38.9/17.3 |
GENERAL SPECIFICATION
| Item | Specification |
|---|---|
| Cooling system type | Pressurised, thermostatically controlled with remote header tank |
| Cooling system type | Pressurised with integrated level sensor |
| Expansion tank | 140 kPa |
| Pressure cap rating | Crossflow 27 mm core with integrated drain plug |
| Thermostat | Wax element (heated) |
| Start to open | 101°C |
| Fully open | 111°C |