15-09-2021

Toyota 1rz Engine Manual Pdf

The Toyota RZ engine family is a straight-four piston engine series built in Japan. The RZ series uses a cast-iron engine block and aluminum SOHC or DOHC cylinder heads. It has electronic fuel injection (EFI), 2 or 4 valves per cylinder and features forged steel connecting rods. Toyota 1N engine repair manual en.rar – Manual in English for the maintenance and repair of the engine Toyota Model 1N: 82.3Mb: Download: Toyota 1RZ/1RZ-E/2RZ/2RZ-E engine repair manual en.rar – A manual in English for the maintenance and repair of Toyota engines models 1RZ / 1RZ-E / 2RZ / 2RZ-E. 22.2Mb: Download: Toyota 1ZZ-FE/3ZZ-FE.

Toyota 1rz Engine Manual Pdf
Toyota 2rz Engine
Toyota 1rz Engine Manual Pdf File

Toyota RZ engine
Overview
Manufacturer	Toyota Motor Corporation
Production	1989–2004
Layout
Configuration
Cylinder bore
Piston stroke	86 mm (3.39 in) 95 mm (3.74 in)
Block material	Cast iron
Head material	Aluminum
RPM range
Redline	5,500
Combustion
Fuel system	Electronic fuel injection
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	101–150 hp (75–112 kW; 102–152 PS)
Torque output	118–177 lb⋅ft (160–240 N⋅m)
Chronology
Predecessor
Successor	Toyota TR engine

The Toyota RZ engine family is a straight-fourpiston engine series built in Japan. The RZ series uses a cast-iron engine block and aluminum SOHC or DOHCcylinder heads. It has electronic fuel injection (EFI), 2 or 4 valves per cylinder and features forged steelconnecting rods.

1RZ[edit]

The 1RZ is a 2.0 L (1,998 cc) version built from 1989. Bore and stroke is 86 mm × 86 mm (3.39 in × 3.39 in).

1RZ-E[edit]

The 1RZ-E is the fuel-injected version of the 1RZ. With a compression ratio of 9.0:1, output is 101–108 hp (75–81 kW; 102–109 PS) at 5,400 rpm with 118–123 lb⋅ft (160–167 N⋅m) of torque at 2,800 rpm. With redline at 5,500 rpm.

Applications:

1989–2004 Toyota HiAce
1998–2005 Toyota Revo
1998–2001 Toyota Hilux
2000–2004 Toyota Kijang/Venture

2RZ[edit]

The 2RZ is a 2.4 L (2,438 cc) version. Bore and stroke is 95 mm × 86 mm (3.74 in × 3.39 in); a variety of combination of heads and fuel delivery systems were available.

2RZ-E[edit]

This is an SOHC engine with two valves per cylinder. Valve adjustment is by shim over bucket. Output is 120 PS (88 kW; 118 hp) at 5,200 rpm. Originally manufactured with a carburetor induction system, it was later upgraded to Electronic Fuel Injection, with the -E suffix added to the engine designation. Toyota specified unleaded fuel with a rating of at least 91 RON in Australia.

Applications:

1989–2004 Toyota HiAce (encompassing the RZH1xx series, with the 2RZ-E engine variant introduced in 1998)

2RZ-FE[edit]

2RZ-FE Engine in a 1999 Toyota Hilux

The 2RZ-FE, and 4RB1 or 4RB2 in China, is a 2.4 L (2,438 cc) version. Bore and stroke is 95 mm × 86 mm (3.74 in × 3.39 in). Compression ratio is 9.5:1. Output is 142 hp (106 kW; 144 PS) at 5000 rpm with 160 lb⋅ft (217 N⋅m) of torque at 4000 rpm. This engine does not feature balance shafts. It has four valves per cylinder and DOHC. Valve adjustment is by shim over bucket. The 2RZ-FE is an interference engine. A 2.2 L (2,185 cc) version called the 4RB3 is also manufactured in China. This one has a bore and stroke of 91 mm × 84 mm (3.58 in × 3.31 in), while sharing the 2RZ's 102.5 mm (4.04 in) bore spacing.

Applications:

1995–2004 Toyota Tacoma4x2
1998–2004 Toyota Hilux

3RZ[edit]

3RZ-FE[edit]

The 3RZ-FE is a 2.7 L (2,693 cc) version. Bore and stroke is 95 mm × 95 mm (3.74 in × 3.74 in). Compression ratio is 9.5:1. Output is 150 hp (112 kW; 152 PS) at 4800 rpm with 177 lb⋅ft (240 N⋅m) of torque at 4000 rpm. This engine features twin, chain-driven balance shafts. It has four valves per cylinder and DOHC. Valve adjustment is by shim over bucket. The 3RZ-FE is an interference engine.

3RZ-FE in a Toyota Tacoma