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