2008 Lexus SC 430 Owners Manual - Page 352
2008 Lexus SC 430 Manual
Page 352 highlights
5-2. Steps to take in an emergency If the vehicle has a discharged battery The following procedures may be used to start the engine in the event the vehicle's battery is discharged. You can call your Lexus 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 Lexus following the steps below. Connecting the jumper cables. 1 2 3 4 Positive (+) battery terminal on your vehicle. Positive (+) battery terminal on the second vehicle. Negative (-) battery terminal on the second vehicle. Connect the jumper cables to ground on your vehicle as shown in the illustration. 5 When trouble arises Start the engine of the second vehicle. Increase the engine speed slightly and maintain at that level for approximately five minutes. 315
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