Toyota 1HZ Repair Manual

TC-10 TURBOCHARGER SYSTEM - Turbocharger
REMOVAL OF TURBOCHARGER
(See page TC-9)
1. DRAIN ENGINE COOLANT (See page CO-4)
2. REMOVE INTAKE PIPE
(a) Disconnect the vacuum hose for the boost compen-
sator.
(b) Disconnect the air hose clamp bolt.
(c) Remove the three bolts and intake pipe.
3. REMOVE EXHAUST MANIFOLD HEAT INSULATOR
Remove the five bolts and heat insulator.
4. DISCONNECT WATER BY-PASS HOSES
5. REMOVE TURBO HEAT INSULATOR
Remove the two bolt and heat insulator.
6. REMOVE TURBOCHARGER STAY
Remove the three bolts and turbocharger stay.

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)