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2010 Toyota Highlander Specs: Fluids, Maintenance Schedule & Fuse Box

Figures for the 2010 Toyota Highlander, copied from Toyota’s own owner’s manual. Every one links to the manual page it came from.

From the manufacturer’s manuals. Every figure here is copied from the manufacturer's own manual, with a link to the page it came from. Where a manual is unclear or contradicts itself, we leave the figure out.

Engines in this manual: 2.7 L, 3.5 L. Figures that differ by engine say which engine they are for.

Fluids & capacities

All engines

Cooling system > Coolant type

Use either of the following. • “Toyota Super Long Life Coolant” • Similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology Do not use plain water alone.

Source: Toyota 2010 Highlander Owners Manual (OM48B60U), page 569

2.7 L

3.5 L

Maintenance schedule

Normal service schedule

Use this for ordinary driving.

ServiceWhen
Replace cabin air filter

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 43

Every 30,000 mi or 36 months
Replace engine air filter

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 39

Every 30,000 mi or 36 months
Replace engine oil and oil filter

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 36

Every 5,000 mi or 6 months

Severe service schedule

Use this if you tow, idle a lot, drive short trips in the cold, or run in dust.

ServiceWhen
Inspect engine air filter

Applies to: Driving on dirt roads or dusty roads

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 37

5,000 mi, 10,000 mi, 15,000 mi, 20,000 mi, 25,000 mi, 35,000 mi, 40,000 mi, 45,000 mi, 50,000 mi, 55,000 mi, 65,000 mi, 70,000 mi, 75,000 mi, 80,000 mi, 85,000 mi, 95,000 mi, 100,000 mi, 105,000 mi, 110,000 mi, 115,000 mi
Replace front differential oil

Applies to: Driving while towing

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 43

Every 60,000 mi or 72 months
Replace rear differential oil (4WD)

Applies to: Driving while towing

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 39

Every 15,000 mi or 18 months
Replace transfer case oil (4WD)

Applies to: Driving while towing

Source: Toyota 2010 Highlander Warranty and Maintenance Guide, page 37

Every 15,000 mi or 18 months

Fuse box locations & fuse chart

Engine compartment

What each fuse protects

FuseAmpsProtectsSource
115.0ANo circuitp.486
27.5ANo circuitp.486
310.0ANo circuitp.486
410.0ARear window defoggerp.484
520.0AMIR HTR (15 A)p.484
620.0APower outletp.484
725.0AMultiplex communication systemp.484
810.0AMultiport fuel injection system/ sequential multiport fuel injection systemp.484
910.0AMultiport fuel injection system/ sequential multiport fuel injection systemp.484
1015.0AStarting systemp.484
1110.0AStarting systemp.484
1250.0AAir conditioning systemp.484
1350.0AEnhanced vehicle stability control systemp.484
1450.0AElectric cooling fanp.484
1530.0AEnhanced vehicle stability control systemp.484
1650.0APTC heaterp.484
1730.0APTC heaterp.484
1830.0APTC heaterp.484
1940.0AAir conditioning systemp.484
2030.0ARear window defoggerp.484
2130.0APower back doorp.484
22140.0AMIR HTR, P/OUT, DOOR 1, HTR, RR DEF, FAN MAIN, ABS NO.1, PTC NO.1, RR CLR, PTC NO.2, PTC NO.3, ABS NO.2, PBDp.484
2380.0AElectric power steeringp.484
2430.0AStarting systemp.484
2510.0ARear seat entertainment systemp.485
2615.0AAudio systemp.485
2710.0ASteering sensor, gauges and meters, clock, air conditioning system, main body ECU, wireless remote control, smart key system, power back door, on-board diagnosis systemp.485
2810.0AVanity lights, personal lights, interior light, gauges and meters, engine switch light, door courtesy lights, power back doorp.485
2915.0AAudio systemp.485
3030.0ATrailer lightsp.485
3125.0AINJ NO.1, INJ NO.2p.485
3220.0ASteering lock systemp.485
3325.0AEFI NO.2, EFI NO.3p.485
3415.0ATurn signal lightsp.485
3510.0APower door lock system, multiplex communication systemp.485
367.5ACharging systemp.485
377.5AMultiplex communication systemp.485
3815.0ALeft-hand headlight (high beam)p.485
3915.0ARight-hand headlight (high beam)p.485
4015.0ALeft-hand headlight (low beam)p.485
4115.0ARight-hand headlight (low beam)p.485
4210.0AHornp.485
4310.0AMultiport fuel injection system/ sequential multiport fuel injection system, smart key systemp.485
4410.0AMultiport fuel injection system/ sequential multiport fuel injection system, electronic throttle control systemp.486
4520.0AAir fuel ratio sensorp.486
467.5AHornp.486

Under the instrument panel

What each fuse protects

FuseAmpsProtectsSource
117.5ANo circuitp.488
1210.0AAir conditioning systemp.488
137.5ANo circuitp.488
1430.0AElectric moon roofp.488
1515.0AParking lights, tail lights, license plate lights, front fog lights, trailer lightsp.488
167.5AGlove box light, emergency flashers, audio system, outside rear view mirror defoggers, clock, power door lock system, seat heaters, rear seat entertainment system, enhanced vehicle stability control system, instrument panel light control dial, electronic controlled transmission switch, automatic transmission, downhill assist control system, steering switchesp.488
1710.0AMultiplex communication system, electric moon roof, electronically controlled automatic transmission system, power back door, seat heaters, tire pressure warning system, electronic power steering, automatic transmissionp.488
187.5AEnhanced vehicle stability control systemp.488
1910.0AAir conditioning systemp.488
2020.0AWindshield wipers and washerp.488
2120.0ASeat heatersp.488
2210.0AAudio system, outside rear view mirror defoggers, back-up lights, charging system, emergency flashers, traction control system, instrument panel light control dial, windshield wiper deicerp.489
2330.0AWindshield wipers and washerp.489
2415.0ARear window wiper and washerp.489
2510.0AMultiport fuel injection system/ sequential multiport fuel injection system, steering lock system, antilock brake system, smart key system, SRS airbag systemp.489
267.5AGauges and meters, rear view monitorp.489
277.5AAuto anti-glare rear view mirrors, shift lock system, smart key systemp.489
2810.0APower outletp.489
2920.0APower outletp.489
307.5AAudio system, clock, rear seat entertainment system, charging system, interior lights, personal lightsp.489
3115.0AOutside rear view mirror defoggersp.489

More fuse pages in the manual

Diagrams and printed legends we can’t host. Check the box name printed on a diagram before counting positions.

Not on this page

  • Oil life & reset procedures: We're still checking these figures.

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Other Toyota Highlander years