## Standards and Service Limits

#### Engine Block (cont'd)

2-5

Item | Measurement | Qualification | Standard or New | Service Limit
Crankshaft | Main journal diameter | D17A2, D17A5, D17A8, D17A9 engines | 54.976-55.000 mm (2.1644-2.1654 in.) | -
Rod journal diameter | D17A2, D17A5, D17A8, D17A9 engines | 44.976-45.000 mm (1.7707-1.7717 in.) | -
Rod/main journal taper |  | 0.0025 mm (0.0001 in.) | 0.005 mm (0.0002 in.)
Rod/main journal out-of-round |  | 0.0025 mm (0.0001 in.) | 0.005 mm (0.0002 in.)
End play |  | 0.10-0.35 mm (0.004-0.014 in.) | 0.45 mm (0.018 in.)
Runout |  | 0.03 mm (0.001 in.) max. | 0.04 mm (0.002 in.)
Crankshaft bearings | Main bearing-to-journal oil clearance for D117A2, D17A5, D17A8, D17A9 engines | No. 1 journal | 0.018-0.036 mm (0.0007-0.0014 in.) | 0.05 mm (0.002 in.)
No. 5 journal
No. 2 journal | 0.024-0.042 mm (0.0009-0.0017 in.) | 0.05 mm (0.002 in.)
No. 3 journal
No. 4 journal
Rod bearing clearance |  | 0.024-0.042 mm (0.0009-0.0017 in.) | 0.05 mm (0.002 in.)

Engine Lubrication

Item | Measurement | Qualification | Standard or New | Service Limit
Engine oil | Capacity | D17A2, D17A5, D17A9 engines | 4.2 l (4.4 US qt, 3.7 Imp qt) for engine overhaul
3.5 l (3.7 US qt, 3.1 Imp qt) for oil change, including filter
3.3 l (3.5 US qt, 2.9 Imp qt) for oil change, without filter
D17A8 engine | 4.2 l (4.4 US qt, 3.7 Imp qt) for engine overhaul
3.2 l (3.4 US qt, 2.8 Imp qt) for oil change, including filter
3.0 l (3.2 US qt, 2.6 Imp qt) for oil change, without filter
Oil pump | Inner-to-outer rotor clearance |  | 0.06-0.18 mm (0.002-0.007 in.) | 0.20 mm (0.008 in.)
Pump housing-to-outer rotor clearance |  | 0.10-0.18 mm (0.004-0.007 in.) | 0.20 mm (0.008 in.)
Pump housing-to-rotor axial clearance |  | 0.02-0.07 mm (0.001-0.003 in.) | 0.15 mm (0.006 in.)
Oil pressure with oil temperature at 80°C (176°F) | At idle | 70 kPa (0.7kgf/cm2, 10 psi) min.
at 3,000 rpm (min-1) | 340 kPa (3.5 kgf/cm2, 50 psi) min.

Cooling

Item | Measurement | Qualification | Standard or New | Service Limit
Radiator | Coolant capacity (Includes engine, heater, hoses and reservoir) | M/T: engine overhaul | 5.1 l (5.4 US qt, 4.5 lmp qt)
M/T: coolant change | 4.0 l (4.2 US qt, 3.5 lmp qt)
A/T: engine overhaul | 5.0 l (5.3 US qt, 4.4 lmp qt)
A/T: coolant change | 3.9 l (4.1 US qt, 3.4 lmp qt)
Reservoir | Coolant capacity |  | 0.4 l (0.4 US qt, 0.4 lmp qt)
Radiator cap | Opening pressure |  | 93-123 kPa (0.95-1.25 kgf/cm2 , 14-18 psi)
Thermostat | Opening temperature | Begins to open | 76-80°C (169-176°F)
Fully open | 90°C (194°F)
Valve lift at fully open |  | 8.0 mm (0.31 in.) min.
Radiator fan switch | Thermoswitch "ON" temperature |  | 91-95°C (196-203°F)
Thermoswitch "OFF" temperature |  | Subtract 3-8°C (5-15°F) from actual "ON" temperature