SPECIFICATIONS
| Item | Specification |
|---|
| * Anti-freeze | Havoline Extended Life Coolant (XLC) or any ethylene glycol based anti-freeze containing no methanol with only Organic Acid Technology (OAT) corrosion inhibitors |
| Anti-freeze concentration - Will provide frost protection to -40°C (-40°F) | 50% |
| Specific gravity of coolant at 20°C (68°F) to protect against frost down to -40°C (-40°F) | 1.068 |
| Amount of anti-freeze to use for 50% concentration | 6.25 litres (11 pints) (6.6 US quarts) |
| CAUTION | No other anti-freeze should be used with Havoline Extended Life Coolant. |
| Item | Capacity |
|---|
| Cooling system - from dry | 15.0 litres (26.4 pints) (15.8 US quarts) |
| Cooling system - re-fill | 12.5 litres (22 pints) (13.2 US quarts) |
| Item | Specification |
|---|
| Cooling system type | Pressurised, thermostatically controlled with remote header tank |
| Radiator | Cross flow with integral transmission fluid cooler |
| Charge air cooler radiator | Cross flow |
| Expansion tank | Remote - fitted with a bleed screw and low coolant level sensor |
| Pressure cap rating | 110 kPa (1.1 bar) (16 lbf/in 2 ) |
| Thermostat | |
| Starts to open | 88° C (190° F) |
| Fully open | 95° C (203° F) |
| Cooling fan | Engine driven, viscous coupled with electronic control |
| Cooling fan diameter | 500 mm (19.7 in) |
| Direction of rotation | Anti-Clockwise when viewed from front of engine |
| Coolant pump | Centrifugal flow impellor, belt driven from crankshaft |
| Charge air cooler coolant pump | Electrical coolant pump |
| Description | Nm |
|---|
| Coolant pump bolts | 10 |
| Coolant pump pulley bolts | 25 |
| Coolant expansion tank bolts | 10 |
| A/C refrigerant line to condenser bolt | 10 |
| Cooling fan to viscous coupling bolts | 10 |
| Cooling fan assembly | 65 |
| Thermostat housing bolts | 10 |
| Coolant manifold Torx screws | 10 |
| Power steering fluid reservoir bolts | 10 |
| Coolant bleed screw(s) | 3 |
Scheme 1
Scheme 1: COOLING SYSTEM COMPONENT LAYOUT 1 OF 3
| Item | Description |
|---|
| A | Connection to charge air cooler |
| B | Connection to bottom hose |
| 1 | Hose assembly, expansion tank |
| 2 | Expansion tank |
| 3 | Hose, radiator to expansion tank |
| 4 | Thermostat housing |
| 5 | Hose, engine radiator |
| 6 | Hose, top hose to Oil Cooler Mixer Valve (OCMV) |
| 7 | Hose, thermostat housing to four-way connector |
| 8 | Four-way connector |
| 9 | Hose, four-way connector to Engine Oil Cooler (EOC) |
| 10 | Hose, OCMV to EOC and Transmission Oil Cooler (TOC) |
| 11 | OCMV |
| 12 | Transmission cooling pipes |
| 13 | EOC |
| 14 | TOC |
| 15 | Engine cooling fan |
| 16 | Mounting plate |
| 17 | Radiator assembly (power assisted steering cooler, engine and charge air) |
| 18 | Shroud - viscous fan |
Scheme 2
Scheme 2: COOLING SYSTEM COMPONENT LAYOUT SHEET 2 OF 3
| Item | Description |
|---|
| 1 | Hose, heater return (vehicles without Fuel Fired Booster Heater (FFBH)) |
| 2 | Hose, heater inlet |
| 3 | Bulkhead connections |
| 4 | Hose, coolant feed |
| 5 | Hose, heater feed and return |
| 6 | Hose, auxiliary coolant pump to temperature control valve |
| 7 | Hose, heater inlet |
| 8 | Temperature control valve |
| 9 | Auxiliary coolant pump |
| 10 | Electric throttle |
| 11 | Hose, top |
| 12 | Thermostate housing/engine outlet |
| 13 | Hose, bottom |
| 14 | Hose, coolant outlet elbow |
| 15 | Coolant outlet elbow |
| 16 | Cylinder block |
| 17 | Coolant pump |
| 18 | Radiator assembly, engine and charge air cooler |
Scheme 3
Scheme 3: COOLING SYSTEM COMPONENT LAYOUT SHEET 3 OF 3
| Item | Description |
|---|
| A | Top hose connection |
| B | Connection to thermostat housing |
| C | Connection to OCMV |
| 1 | Hose, RH intercooler return |
| 2 | Hose, LH intercooler return |
| 3 | RH intercooler |
| 4 | LH intercooler |
| 5 | Hose, LH and RH intercooler feed |
| 6 | Electric coolant pump |
| 7 | Hose, electric coolant pump to radiator connector |
| 8 | Radiator connector |
| 9 | Radiator assembly, engine and charge air cooler |
| 10 | Hose, charge air cooler to top hose |
| 11 | Air blast EOC |
| 12 | Hose, air blast EOC feed to engine and TOC |
| 13 | Hose, air blast EOC return from engine and TOC |
| 14 | EOC |
| 15 | TOC |
