Segment:
Mid-size Crossover SUV (CUV)
Target Audience:
Families, individuals seeking a versatile vehicle with SUV-like capabilities and car-like handling.
Key Competitors:
Honda CR-V, Ford Escape, Nissan Xterra, Subaru Forester, Chevrolet Tracker
Design Philosophy:
Car-based platform (derived from Camry) offering improved ride comfort and handling compared to truck-based SUVs, with optional all-wheel drive.
Powertrain Options:
Focus on the V6 engine for a balance of power and refinement.
Powertrain:
Engine, transmission, drivetrain, fuel system, exhaust system
Chassis:
Suspension (front and rear), steering, brakes (hydraulic, ABS), wheels, tires
Electrical:
Engine control, body control, lighting, infotainment, power accessories, starting and charging, diagnostics
Body:
Body panels, interior trim, exterior trim, doors, windows, HVAC system, safety systems (SRS)
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, inspections
Diagnostics:
Troubleshooting guides, DTC (Diagnostic Trouble Code) interpretation, wiring diagrams, diagnostic procedures for all major systems
Repair:
Component removal and installation, system repair, sub-assembly repair, rebuild procedures
Special Tools:
Identification and usage of specialized tools required for specific procedures
Depth:
Comprehensive, from basic fluid checks to complete engine and transmission overhauls, including detailed electrical schematics and diagnostic trees.
Compatibility:
Viewable on PC, Mac, tablets, and smartphones with PDF reader software. Searchable text functionality.
Quality:
High-resolution scans ensuring clear diagrams, illustrations, and text. Printable pages.
Binding:
N/A (Digital Download)
Paper:
N/A (Digital Download)
Type:
4-speed Electronically Controlled Automatic Transmission (ECT)
Type:
N/A (No manual transmission option offered for this model year)
Drive Modes:
Includes 'ECT PWR' mode for enhanced acceleration.
Fluid Type:
Toyota ATF WS (World Standard) or equivalent DEXRON III/MERCON
Capacity:
Approximately 3.5 Quarts (3.3 Liters) for a fluid change.
Passenger Volume:
Approx. 103.7 cubic feet
Cargo Volume Behind 2Nd Row:
Approx. 37.0 cubic feet
Cargo Volume With 2Nd Row Folded:
Approx. 77.3 cubic feet
Curb Weight:
Approx. 3,770 - 3,925 lbs (depending on drivetrain)
Towing Capacity:
3,500 lbs (when properly equipped)
NHTSA Front Impact:
5-Star Driver, 4-Star Passenger (2002 Model Year)
NHTSA Side Impact:
4-Star Front, 4-Star Rear (2002 Model Year)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Optional TRAC (Traction Control) system, especially with AWD
Vsc:
Optional Vehicle Stability Control (VSC) on some higher trims/later in production year.
Airbags:
Standard front airbags. Optional side-impact airbags for front occupants.
Seatbelts:
Three-point seatbelts with pretensioners for all seating positions.
Child Anchors:
LATCH (Lower Anchors and Tethers for Children) system.
Audio System:
Standard AM/FM/CD player. Optional premium JBL audio system with subwoofer available on higher trims. Cassette player also common.
Climate Control:
Manual or Automatic Climate Control systems, often with dual-zone capability on higher trims.
Cruise Control:
Standard electronic cruise control.
Aux Input:
Not standard. Aftermarket solutions often used for audio device connectivity.
Oil Change Interval:
Every 5,000 miles or 6 months, whichever comes first (using conventional oil). Synthetic oil can extend this interval as per manufacturer recommendation in manual.
Engine Air Filter:
Inspect every 15,000 miles, replace as needed (typically every 30,000 miles).
Cabin Air Filter:
Inspect annually, replace as needed (typically every 15,000 - 30,000 miles).
Spark Plugs:
Iridium-tipped spark plugs, typically require replacement around 100,000 miles.
Timing Belt:
Crucial: Replacement every 90,000 miles (or 72 months) is critical to prevent catastrophic engine damage.
Engine Oil:
SAE 5W-30 API Certified (Synthetic recommended for optimal performance and longevity).
Engine Oil Capacity:
6.4 US quarts (6.1 Liters) with filter change.
Coolant:
Toyota Super Long Life Coolant (SLLC) - Pink color. Or equivalent HOAT (Hybrid Organic Acid Technology) coolant.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Power Steering Fluid:
Toyota Genuine Power Steering Fluid or DEXRON II/III ATF.
Common Complaints:
Minor oil leaks (valve cover gaskets, oil pan gasket), potential for alternator failure, AC system refrigerant leaks, occasional ABS/VSC sensor issues.
Timing Belt Related:
While the 1MZ-FE is robust, failure to adhere to the timing belt replacement schedule is the most critical maintenance point.
Brand History:
Toyota's reputation for reliability, quality, and durability is a cornerstone of the Highlander's appeal.
Generation:
First Generation (XU20) - Launched in 2001 for the 2001 model year, with the 2002 model being an early iteration.
Platform:
Built on the K platform, shared with the Toyota Camry and Lexus RX.
Assembly Locations:
Primarily assembled in Japan. Later, production shifted to North America (Kentucky, USA).
