Fastener Tightening Specifications
| Application | Specification |
|---|
| Metric | English |
| Battery Terminal Bolt | 17 N.m | 13 lb ft |
| Crossover Pipe Bolts-L66 | 22 N.m | 16 lb ft |
| ECT Sensor | 18 N.m | 13 lb ft |
| Exhaust Manifold Heat Shield Bolts - L61 | 25 N.m | 18 lb ft |
| Thermostat Housing Bolts - L66 | 12 N.m | 106 lb in |
| Thermostat Housing Cover-to-Thermostat Housing Bolts - L61 | 10 N.m | 89 lb in |
| Thermostat Housing-to-Block Bolts - L61 | 10 N.m | 89 lb in |
| Thermostat Pipe Bracket-to-Cylinder Head Bolt - L61 | 8 N.m | 71 lb in |
| Water Pump Access Bolts-to-Front Cover - L61 | 10 N.m | 89 lb in |
| Water Pump Bolts - L66 | 12 N.m | 106 lb in |
| Water Pump Sprocket-to-Water Pump Bolts - L61 | 10 N.m | 89 lb in |
| Wheel Nuts | 125 N.m | 92 lb ft |
| Wiring Harness Ground Terminal Nut | 12 N.m | 106 lb in |
Fastener Tightening Specifications
Scheme 1
Scheme 1: Engine Cooling Schematics (L61)
Scheme 2
Scheme 2: Engine Cooling Schematics (L66)
Scheme 3
Scheme 3: Cooling System Component Views
| Callout | Component Name |
|---|
| 1 | Forward Lamp Harness |
| 2 | Cooling Fan (3 TN) |
| 3 | Cooling Fan Resistor (2 GY) |
| 4 | Forward Lamp Harness |
Scheme 4
| Callout | Component Name |
|---|
| 1 | Cooling Fan - Left (3 TN) |
| 2 | Cooling Fan - Right (3 TN) |
| 3 | Cooling Fan Relay 3 (5 BK) |
| 4 | Forward Lamp Harness |
