2008 Toyota Land Cruiser Owners Manual - Page 508

5 -2 . St e ps t o t a k e in a n e m e rge nc y I f t he bat t e r y is discha rge d The following procedures may be used to start the engine if the battery is discharged. You can call your Toyota dealer, Roadside Assistance or Toyota Customer Service. 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 Connecting the jumper cables. Remove the engine cover. If required, remove all vent plugs from the booster battery. Lay a cloth over the open vents on the booster battery. (This helps reduce the explosion hazard, personal injuries and burns.) Positive (+) battery terminal on your vehicle. Positive (+) battery terminal on the second vehicle. Negative (-) battery terminal on the second vehicle. Connect the jumper cable to ground on your vehicles as shown in the illustration. STEP 2 Start the engine of the second vehicle. Increase the engine speed slightly and maintain at that level for approximately 5 minutes to recharge the battery of your vehicle. 484