service schedule TOYOTA HIGHLANDER HYBRID 2008 XU40 / 2.G Scheduled Maintenance Guide

2008 Highlander Hybrid Scheduled Maintenance Guide
120,000 Miles or 144 Months
Re-torque drive shaft boltReplace cabin air filterReplace engine air filterReplace engine oil and oil filter1
Replace spark plugs5
Rotate tiresVisually inspect brake linings/drums and brake pads/discs4
Inspect the following:
__ Automatic transmission fluid
__ Ball joints and dust covers
__ Brake lines and hoses
__ Drive shaft boots
__ Engine valve clearance
6
__ Engine/inverter coolant3
__ Exhaust pipes and mountings
__ Front differential oil__ Fuel lines and connections, fuel tank band
and fuel tank vapor vent system hoses
__ Fuel tank cap gasket
__ Radiator, condenser and/or intercooler
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
Additional Maintenance Items for Special Operating Conditions2
Driving on dirt roads or dusty roads:Tighten nuts and bolts on chassis
Driving while towing:
Replace automatic transmission fluidReplace front differential oilReplace rear differential oilTighten nuts and bolts on chassis
D
EALERSERVICEVERIFICATION:
D
ATE:
M
ILEAGE:
MAINTENANCE LOG
21
1Reset the oil replacement reminder light (9MAINT REQD9) or the message9OIL MAINTENANCE REQUIRED9on the
multi-information display after engine oil replacement.
2Perform these service items only if you drive primarily under the conditions indicated.3Refer to9Engine/inverter Coolant9in the9Explanation of Maintenance Items9section in the back of this guide for more
information.
4Inspect thickness measurement and disc runout.5Maintenance services of spark plugs are required under the terms of the Emissions Control Warranty.6Check for tappet noise and engine vibration and adjust if necessary.

For your convenience, scheduled maintenance
information for your vehicle is also available at
www.ToyotaOwnersOnline.com
You can use the information located on this web
site to determine when your Toyota requires
servicing. Once in the scheduled maintenance
guide section, simply select your vehicle’s
model, year and current maintenance interval.
FIND IT ONLINE
2008 Scheduled Maintenance GuideOWNERS
Safety Precautions
Your Toyota Highlander Hybrid has both high-voltage DC and AC systems as well as a 12-volt system. Both
DC and AC high voltage are very dangerous and can cause personal injury, severe burns, electric shock and
even fatal injury.
To avoid personal injury, please follow all caution labels attached to high-voltage parts. Do not touch or
attempt to remove or replace any high-voltage (orange-colored) wiring and connectors. Do not touch the
service plug located on the left-hand side of the rear seat base.
If an accident occurs, do not touch any high-voltage wiring, connectors or parts such as the inverter unit or
hybrid vehicle battery assembly.
Do not touch the potassium hydroxide electrolyte that might spill or leak from the hybrid vehicle battery
as a result of the accident. If potassium hydroxide electrolyte gets on your skin or in your eyes, neutralize
it immediately with a saturated boric acid solution (ratio: 80 grams boric acid to two liters water). Seek
immediate medical attention.
If a vehicle fire occurs, extinguish it with a Class D powder-type fire extinguisher .
KEEP IT GENUINE
Stick with the kind of parts your Toyota was
built with — Genuine Toyota Parts!
Genuine Toyota Parts are manufactured
specifically for your year and model Toyota.
They’re just like the parts your vehicle was built
with, so they’re the best choice in terms of fit,
performance and overall quality.
You can get additional details about
specific Genuine Toyota Parts at
www.ToyotaOwnersOnline.com. To purchase
the parts you need for do-it-yourself jobs, call
your Toyota dealer for availability.