Toyota 1HZ Repair Manual

EM-25
ENGINE MECHANICAL - Engine Tune-Up
(4) Bolt holding injection pump to injection pump
stay.
(5) Two nuts holding injection pump to timing gear
case.
(g) Adjust plunger stroke by slightly tilting the injection
pump body.
If the stroke is less than specification, tilt the pump toward
the engine.
If the stroke is greater than specification, tilt the pump away
from the engine.
(h) Tighten the following nuts and bolt:
(1) Two nuts holding injection pump to timing gear
case.
Torque: 185 kg-cm (13 ft-lb, 18 N m)
(2) Bolt holding injection pump to injection pump
stay.
Torque: 700 kg-cm (51 ft-lb, 69 N m)
• Recheck the plunger stroke.
8. (w/ ACSD)
REMOVE METAL PLATE

Toyota 1HZ Specifications

General

Fuel Type	Diesel
Maximum Power	96 kW (129 hp) at 3800 rpm
Firing Order	1-5-3-6-2-4
Aspiration	Naturally aspirated
Fuel System	Direct injection
Cooling System	Water-cooled
Displacement	4.2 L (4164 cc)
Maximum Torque	285 N·m (210 lb·ft) at 2200 rpm
Valvetrain	SOHC, 12 valves (2 per cylinder)