Toyota Highlander Service & Repair Manual 2007-2013 PDF

2007-2013 Index

General Information & Maintenance

• Introduction, ECU troubleshooting procedures, vehicle identification information, repair instructions, and general technical terms.

Engine Management & Mechanical Systems (2GR-FE)

• Comprehensive mechanical service, overhaul procedures, cylinder blocks, cylinder heads, camshafts, drive belts, valve clearances, and engine assemblies for the 2Gr-Fe V6 engine.
• Fuel delivery systems, fuel injectors, pumps, emission controls, intake and exhaust manifolds, active control engine mounts, cooling systems, lubrication circuits, and ignition systems.

Transmission & Drivetrain

• Overhaul and service procedures for U151E (2WD) and U151F (4WD) automatic transaxles, including torque converters, valve body assemblies, shift solenoids, speed sensors, and transaxle fluids.
• Differential carrier assemblies, front and rear drive shafts, propeller shafts, and Mf2A transfer systems.

Brakes, Suspension & Steering

• Hydraulic brake systems, master cylinders, brake boosters, front and rear disc brakes, parking brakes, and dynamic control systems featuring Anti-Lock Brakes (ABS), Vehicle Stability Control (VSC), downhill assist control, and speed sensors.
• Front and rear suspension overhaul, shock absorbers, stabilizer bars, control arms, strut rods, front and rear wheel alignment specifications, and tire and wheel systems.
• Power steering systems, power steering ECUs, steering column assemblies, steering locks, and steering wheels.

Body, Exterior & Interior Equipment

• Body panels, front and rear doors, hoods, back doors, bumpers, mouldings, roof racks, and rear spoilers.
• Power back door systems, sliding roof (sunroof) systems, instrument panels, rear console boxes, roof headlining, outer mirrors, and power mirror control systems.
• Front manual and power seats, seat heaters, lumbar supports, and multi-row rear seat assemblies.
• Windshield and window glass, power window control systems, window defoggers, and windshield deicer systems.

HVAC, Audio & Electrical Service Content

• Automatic and manual front and rear heating and air conditioning (HVAC) climate control systems, amplifiers, control panels, servo motors, blowers, and PTC heaters.
• Audio and visual systems, radio receivers, amplifiers, speakers, multi-media interface ECUs, rear seat entertainment systems, and DVD/HDD navigation systems.
• Body electrical service information covering smart entry and start systems, door locks, keyless entry, lighting systems (headlights, fog lights, turn signals, stop lights), combination meters, clocks, power outlets, cigarette lighters, park assist systems, and front/rear wiper and washer systems.

Safety, Restraints & Security Systems

• Supplemental Restraint System (SRS) airbags, center and front airbag sensors, curtain shield airbags, driver knee airbags, front passenger airbags, seat side airbags, spiral cables, and steering pads.
• Front and rear seat belt assemblies, pretensioners, occupant detection sensors, and seat belt warning systems.
• Engine immobiliser systems, transponder key amplifiers, and theft deterrent security systems.

Real-World Repair: The 2GR-FE Engine Out Service

Pulling the 3.5-liter 2GR-FE engine to reseal a notoriously leaky timing chain cover is practically a rite of passage for second-generation XU40 mechanics. It’s a heavy, labor-intensive job that demands dropping the entire front subframe. During this kind of deep mechanical teardown, winging it just isn't an option. One frequent mistake during reassembly is applying the wrong torque values to the timing cover bolts or slightly misaligning the camshaft timing chain, which immediately leads to catastrophic piston-to-valve contact.

This comprehensive technical document provides the exact factory procedures to tackle major engine-out services confidently. You get the micrometric data necessary for measuring piston ring end gaps, checking crankshaft main bearing journal wear, and verifying camshaft thrust clearances with plastigage. In many engine rebuild cases, we see DIYers and even seasoned technicians struggle with the physical installation of the mechanical VVT-i actuators. Furthermore, improper seating of the water pump or neglecting to inspect the oil pump inner rotor clearances often leads to premature overheating and spun bearings.

Transaxle & AWD Drivetrain Precision

The XU40 platform relies heavily on its U151E (front-wheel-drive) or U151F (all-wheel-drive) 5-speed automatic gearboxes. Tearing down these transaxles is not for the faint of heart, but this guide details every internal clearance, thrust bearing tolerance, and clutch pack specification. A common issue technicians encounter when rebuilding the U151F is stacking the direct clutch pack without verifying the selective snap ring thickness. As a result, the transmission suffers from harsh mechanical engagement or rapid friction disc failure.

Additionally, if you are rebuilding the MF2A transfer case or replacing the rear differential side gear shaft oil seals, precision is non-negotiable. Pinion bearing preload must be set perfectly. This workshop reference walks you through the exact measurement techniques using dial indicators and inch-pound torque wrenches to ensure smooth, factory-level power delivery to the propeller shaft.

Chassis Geometry & Heavy Line Repair

Beyond the engine bay, the file covers extensive front and rear suspension diagnostics and physical replacement procedures. Because the 2WD and 4WD configurations use entirely different rear lower arms, stabilizer bars, and rear suspension members, having the specific breakdown for your exact layout is critical. If you are pressing in new front lower ball joints or replacing seized wheel hub bearings, the document outlines the necessary press-tool setups and torque specs.

It also details complete hydraulic braking system maintenance. From bleeding the dual-circuit master cylinder and replacing the brake booster to servicing the physical valves within the ABS/VSC hydraulic control block, the mechanical steps are laid out sequentially.

Body, HVAC, and Interior Mechanicals

Interior work often results in broken clips and rattling trim if done blindly. This resource includes detailed exploded views for removing the instrument panel safety pad, dropping the roof headlining, and disassembling the physical tracks of the sliding roof housing. If you need to replace the front cooling unit (evaporator), the heater core, or the rear blower motor assembly, the step-by-step HVAC teardown prevents you from cracking expensive plastic ducting. It completely covers the mechanical rails for both manual and power seat frames, back door opener physical linkages, and hood lock control cables.

Document Utility & Format Features

Clocking in at an immense 32,102 pages, this PDF isn't a stripped-down aftermarket booklet—it’s the definitive factory guide. Despite the massive 851 MB file size, the document is heavily indexed. You can quickly zoom into high-resolution diagrams of the engine block, exhaust manifolds, or steering gear assembly. Best of all, you can print out the exact pages you need for a greasy job without ruining a physical hardcover book, then just toss the dirty paper in the trash when the vehicle rolls out of your bay.

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Practical Diagnostic Use Cases (FAQ)

What's the exact procedure for timing chain alignment on the 2GR-FE block?
The PDF dedicates an entire section to the mechanical timing of the 2GR-FE. It provides high-definition diagrams of the timing mark alignments on the camshaft gears and the crankshaft, along with the correct procedure for compressing and locking the timing chain tensioners prior to engine rotation.

Are the rear suspension differences between the 2WD and 4WD models clearly separated?
Yes. The manual explicitly details the unique physical architectures for both drivetrains. You will find specific removal, inspection, and torque guidelines for the 4WD rear lower arms, distinct stabilizer bars, and rear suspension crossmembers.

Will I find the internal rebuild clearances for the U151F AWD transaxle inside?
Absolutely. The guide breaks down the U151F into its core components. It provides all factory tolerances for the forward clutch, direct clutch, underdrive planetary gears, and the mechanical teardown of the valve body assembly.

How long does it realistically take to receive the 850+ MB file after checking out?
Access is granted the exact second your payment processes. An automated email with your encrypted download link is dispatched instantly, allowing you to begin downloading the manual to your laptop, tablet, or shop PC immediately.