Service quick specs OEM factory data
Capacities, torques and tune-up values from the factory service manual.
This engine holds 5.5 qt of 5W-30 API engine oil, SAE 75W · SYNTHETIC in the differential. Torque lug nuts to 140 ft-lbs, the oil drain plug to 22.0 ft-lbs. The firing order is 1-2-3-4-5-6. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.
Lubricants & capacities
| Automatic Transmission Fluid | ATF |
| Automatic Transmission Fluid Capacity | 6.3 |
| Differential Gear Oil | SAE 75W · SYNTHETIC |
| Differential Gear Oil Capacity | 1.7 qt |
| Engine Oil | 5W-30 · API |
| Engine Oil Capacity | 5.5 qt |
Engine torques
| Intake Manifold to Engine Bolts | 17 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 18 ft-lbs |
| Engine Oil Pan Drain Plug | 22.0 ft-lbs |
Chassis torques
| Lug Nuts | 140 ft-lbs |
| Transfer Case Fill Plug | 29.0 ft-lbs |
| Transfer Case Drain Plug | 29.0 ft-lbs |
| Front Wheel Hub | 173 ft-lbs |
| Rear Wheel Hub | 151 ft-lbs |
Ignition
| Cylinder Firing Order | 1-2-3-4-5-6 |
Battery & A/C
| Refrigerant | R134a |
| Refrigerant Capacity | 2.30 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Oil Capacity | 6.50 oz |
| Standard BCI Group Number | 48 |
| Standard BCI Cranking Performance | 730 cca |
Service checks
| Pressure Test | 15 psi |
| Radiator Cap Pressure Relief | 15 psi |
| Thermostat Opening Temperature | 188-206 °F |
| Key ON Engine OFF (KOEO) | 56-62 |
| Injector Primary Resistance | 11-14 @ 50-90 degreesF ohms |
| Engine Compression | 140 |
| Engine Oil Pressure | 30-45 psi |
| Engine Oil Pressure RPM | 1850 rpm |
Brakes
| Torque Caliper to Bracket | 47 |
| Torque to Knuckle | 129 ft-lbs / 151 ft-lbs |
| Minimum Pad Thickness | Front: 0.030; Rear: 0.030 in |
| Rotor Max Parallel Variation | 0.001 in |
| Rotor Runout Limit | 0.002 in |
| Rotor Nominal Thickness From | 1.142 in / 0.787 in |
| Rotor Nominal Thickness To | 1.142 in / 0.787 in |
| Rotor Discard at or Under | 1.083 in / 0.724 in |
Multi-step torque procedures OEM · verified
Cylinder Head — tightening sequence 2 stages
Prep M11 Bolts:
| 1 | 22 ft. lbs. | 22 ft. lbs |
| 2 | 150 degrees.; M8 Bolts 9-10: | 150 degrees |
| 1 | 11 ft. lbs. | 11 ft. lbs |
| 2 | 75 degrees.; Do not reuse cylinder head bolts. Do not allow oil on cylinder head, head bolt bosses. | 75 degrees |
Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the spark plugs every 100,000 mi; coolant at 150,000 mi. The big-interval services (at 150,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.
| Every 25,000 mi | Exhaust System (Complete) (inspect) · Fuel System (inspect) |
| Every 50,000 mi | Engine Air Filter Element (replace) |
| Every 100,000 mi | Spark Plug Wires (inspect) · Spark Plugs (replace) · Transmission Assembly (drain & refill) |
| At 150,000 mi | Accessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill) |