Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2017 Toyota Highlander LE Plus, AWDFACTORY OEM SERVICE PROCEDURE
Component Locations
- Accessory Socket System
- Air Conditioning System
- Audio / Video System
- Automatic High Beam System
- Automatic Transmission
- Back Door Closer System
- Blind Spot Monitor System
- Can Communication System
- Charging System
- Climate Control Seat System
- Clock System
- Cooling Fan System
- Cruise Control System
- Dynamic Radar Cruise Control System
- Dynamic Torque Control AWD System (Except Hybrid)
- Emission Control System
- Engine Cooling Fan System
- Engine Intake System
- Electronically Controlled Brake System
- Exhaust Heat RECIRCULATION System (2GR-FXE) (Hybrid)
- Forward Recognition Camera System
- Front Power Seat Control System
- Fuel Lid Opener System
- Fuel System
- Garage Door Opener (Hybrid)
- Glass Hatch Opener (Hybrid)
- Hybrid Battery System
- Hybrid Control System
- Heated Steering Wheel
- Horn System
- Ignition System
- Immobiliser System
- Intuitive Parking Assist System
- Key Reminder Warning System (Except Hybrid)
- Lane Departure Alert System
- Lighting System
- Lin Communication System
- Meter / Gauge / Display
- Navigation System
- Occupant Classification System (Except Hybrid)
- Panoramic View Monitor (Except Hybrid)
- Panoramic Moon Roof
- Park Assist & Monitoring System
- Power Back Door System (Hybrid)
- Power Door Lock Control System
- Power Mirror Control
- Power Steering System
- Power Window Control System
- Pre-Collision System
- Rear Seat Entertainment System
- Rear View Monitor System
- Safety Connect System
- Seat Belt Warning System
- Seat Heater System
- Steering Lock System
- Supplemental Restraint System
- Smart Key System
- SFI System
- Sliding Roof
- Starting System
- Stop And Start System (Except Hybrid)
- Theft Deterrent System / Keyless Entry System
- Tire Pressure Warning System
- Vehicle Proximity Notification System
- Vehicle Stability Control System
- Window Defogger
- Window Deicer
- Wiper System / Washer System
- Wireless Door Lock Control System
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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