2010 Toyota Highlander Owners Manual - Page 1773

5-2. Steps to take in an emergency If the battery is discharged The following procedures may be used to start the engine if the vehicle's battery is discharged. You can call your Toyota dealer or qualified repair shop. If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt battery, you can jump start your Toyota following the steps below. STEP 1 Connect the jumper cables. 2.7 L 4-cylinder (1AR-FE) engine 5 When trouble arises 547