This is the original OEM service and workshop repair manual for the 2005-2009 Toyota 4Runner, 1GR-FE and 2UZ-FE engines in a simple PDF file format.
- Files Format: Original PDF
- Files Language: English
- You’ll Get: 286.8 MB
- Delivery Method: Instant Download.
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Toyota GR Engines
The Toyota GR engine family is a gasoline, open-deck, piston V6 engine series. The GR series has a 60° die-cast aluminum block and aluminum DOHC cylinder heads. This engine series also features 4 valves per cylinder, forged steel connecting rods and crankshaft, one-piece cast camshafts, and a cast-aluminum lower intake manifold. Some variants use multi-port fuel injection, some have D4 direct injection, and others have a combination of direct injection and multi-port fuel injection or D4-S.
The GR series replaces the previous MZ V6 and JZ inline-6, and in the case of light trucks the VZ V6.
Note: Power ratings have changed due to SAE measurement changes for 2006 model year vehicles. Toyota rates engines on 87 pump octane, Lexus rates engines on 91 pump octane.
1GR-FE
The 1GR-FE is the 4.0 L (3,956 cc) version, designed for longitudinal mounting in RWD and 4WD pickup applications. It has a bore and a stroke of 94 mm × 95 mm (3.70 in × 3.74 in). Output is 236 hp (176 kW; 239 PS) at 5200 rpm with 266 lb⋅ft (361 N⋅m) of torque at 4000 rpm on 87 octane, and 240 hp (179 kW; 243 PS) at 5200 rpm with 278 lb⋅ft (377 N⋅m) at 3700 rpm on 91 octane. This engine features Toyota’s VVT-i, variable valve timing system on the intake cam and a compression ratio of 10.0:1. Service weight, including fluids, is 166 kg (366 lb).
IGR-FE Variation adds VVT-i (calendar years):
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- 2002-2009 Toyota 4Runner / Hilux Surf (GRN210/215) (covered by this manual)
- 2007-2011 Toyota Land Cruiser (GRJ200)
- 2002-2009 Toyota Land Cruiser Prado (GRJ120/121/125)
- 2004–2015 Toyota Tacoma (GRN225/245/250/265/270)
- 2005-2015 Toyota Hilux (GGN10/20)
- 2005-2006 Toyota Tundra (GSK30)
- 2006-2009 Toyota Tundra (GSK50/51)
- 2005–2015 Toyota Fortuner (GGN50/60)
- 2006-2009 Toyota FJ Cruiser (GSJ10/15)
- 2009-present Toyota Land Cruiser 70
- 2015–present Toyota Hilux
Toyota UZ Engines
The Toyota UZ engine family is a gasoline-fueled 32-valve quad-camshaft V8 piston engine series used in Toyota’s luxury offerings and sport utility vehicles. Three basic versions have been produced, the 1UZ-FE, 2UZ-FE, and 3UZ-FE. Production spanned 24 years, from 1989 to mid-2013, ending with the final production of the 3UZ-FE-powered Toyota Crown Majesta I-FOUR.[3] Toyota’s UZ engine family was replaced by the UR engine family.
2UZ-FE
The 2UZ-FE was a 4.7 L; 284.6 cu in (4,663 cc) version built in Tahara, Aichi, Japan and at Toyota Motor Manufacturing Alabama. Unlike its other UZ counterparts, this version uses a cast iron block to increase durability, as it was designed for low-revving, high-torque pickup and SUV applications. Its bore and stroke is 94 mm × 84 mm (3.70 in × 3.31 in). The output varies by implementation, but one VVT-i variant produces 202 kW (271 hp; 275 PS) at 4800 rpm with 427 N⋅m (315 lb⋅ft) of torque at 3400 rpm. JDM versions produce 173 kW (232 hp; 235 PS) at 4800 rpm and 422 N⋅m (311 lb⋅ft) at 3600 rpm, while Australian models produce 170 kW (228 hp; 231 PS) at 4800 rpm and 410 N⋅m (302 lbf⋅ft) at 3600 rpm.
2UZ-FE variation adds VVT-i and electronic throttle control.
Applications (calendar years):
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- 2004–2009 Lexus GX 470
- 2005–2007 Lexus LX 470
- 2005–2009 Toyota 4Runner (covered by this manual)
- 2005–2011 Toyota Land Cruiser
- 2005–2009 Toyota Tundra
- 2004–2009 Toyota Sequoia
- 2007-2012 Lexus LX 470 (Hong Kong Only)
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CONTENTS: 2005-2009 Toyota 4Runner
- 1GR-FE Charging
- 1GR-FE Cooling
- 1GR-FE Emission Control
- 1GR-FE Engine Control System
- 1GR-FE Engine Mechanical
- 1GR-FE Exhaust
- 1GR-FE Fuel
- 1GR-FE Ignition
- 1GR-FE Intake
- 1GR-FE Lubrication
- 1GR-FE Starting
- 2UZ-FE Charging
- 2UZ-FE Cooling
- 2UZ-FE Emission Control
- 2UZ-FE Engine Control System
- 2UZ-FE Engine Mechanical
- 2UZ-FE Exhaust
- 2UZ-FE Fuel
- 2UZ-FE Ignition
- 2UZ-FE Intake
- 2UZ-FE Lubrication
- 2UZ-FE Starting
- A750E Automatic Transmission
- A750F Automatic Transmission
- Air Conditioning
- Audio
- Axle
- Brake
- Brake Control
- CAN Communication
- Cruise Control
- Differential
- Door Lock
- Drive Shaft
- Engine Hood
- Engine Immobiliser
- Exterior
- Garage Door Opener
- Horn
- Instrument Panel
- Interior
- Introduction
- Lighting
- Maintenance
- Meter
- Mirror
- Multiplex Communication
- Navigation
- Other System
- Park Assist
- Parking Brake
- Power Steering
- Preparation
- Propeller Shaft
- Seat
- Seat Belt
- Service Specifications
- Sliding Roof
- Steering Column
- Supplemental Restraint System
- Suspension
- Suspension Control
- Theft Deterrent
- Tire and Wheel
- VF4AM Transfer
- VF4BM Transfer
- Windshield
- Wiper and Washer
SAMPLE PAGES