2001 Toyota Highlander service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications, torque values, and reference data
- Electrical diagnostics with full wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
- Diagnostic trouble codes and troubleshooting flow
- Maintenance schedules and fluid capacities
Trims covered
- Base
- Limited
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Maintenance & Lubrication
- Specifications
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Diagnostic Trouble Codes
- Technical Service Bulletins
- Wiring Diagrams
CERTAIN SPORT UTILITY VEHICLES HAVE A CHILD PROTECTION LOCK (CPL) SYSTEM ON BOTH OF THE REAR SIDE DOORS. WHEN AN OPERATOR OF THE VEHICLE CLOSES THE DOOR VERY HARD WITH THE CPL LEVER SET TO THE LOCK P
THIS CONDITION COULD ALLOW THE DOOR TO BE OPENED WITH THE INSIDE WHILE THE OPERATOR BELIEVES THAT TH
DEALERS WILL SHORTEN THE CPL LEVER. OWNER NOTIFICATION BEGAN MAY 7, 2004. OWNERS SHOULD CONTACT TO
VEHICLE DESCRIPTION: SPORT UTIITY VEHICLES. THE RESERVOIR FILLER CAP OF THE BRAKE MASTER CYLINDER MAY INDUCE A VACUUM, INTRODUCING SOME AIR INTO THE BRAKE MASTER CYLINDER RESERVOIR. THIS COULD CAU
THE INCREASED PEDAL STROKE WILL LENGTHEN THE STOPPING DISTANCE OF THE VEHICLE, INCREASING THE RISK O
DEALERS WILL BLEED THE AIR FROM THE BRAKE LINES AND REPLACE THE RESERVOIR FILLER CAP. OWNER NOTIFIC
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicl
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and in
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood
Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure i
Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicl
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and in
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood
Showing the 8 most recent of 92 technical service bulletins on file with NHTSA.
THE CAR ACCIDENT IN WHICH I WAS INVOLVED IN HAD SUSPICIOUS ACTIVITIES THAT FOLLOWED, FOR EXAMPLE, FINANCE COMPANY REPOSSESSED MY VEHICLE ALTHOUGH MY PAYMENTS WERE CURRENT. RECENTLY, WHILE RESEARCHIN
ON 11/17/2015 I HIT A PARKING ISLAND IN AN UNLIT PARKING LOT. WHEN I TRIED TO STOP, MY BRAKES FAILED. THIS CAUSED ME TO LOSE CONTROL OF THE VEHICLE AND IT HIT 2 PARKED CARS AND A TREE. I HAVE LOST WAG
ON 11/17/2015 I HIT A PARKING ISLAND IN AN UNLIT PARKING LOT. WHEN I TRIED TO STOP, MY BRAKES FAILED. THIS CAUSED ME TO LOSE CONTROL OF THE VEHICLE AND IT HIT 2 PARKED CARS AND A TREE. I HAVE LOST WAG
ON 11/17/2015 I HIT A PARKING ISLAND IN AN UNLIT PARKING LOT. WHEN I TRIED TO STOP, MY BRAKES FAILED. THIS CAUSED ME TO LOSE CONTROL OF THE VEHICLE AND IT HIT 2 PARKED CARS AND A TREE. I HAVE LOST WAG
TL* THE CONTACT OWNS A 2001 TOYOTA HIGHLANDER. THE CONTACT STATED WHILE ATTEMPTING TO PARK, THE VEHICLE SUDDENLY ACCELERATED INDEPENDENTLY AND CRASHED INTO A PARKED VEHICLE. THE CONTACT SHIFTED THE VE
Showing the 5 most serious of 158 complaints filed with NHTSA.
