2013 Buick Enclave Owner Manual - Page 327

Vehicle Care Do not mix the compact spare tire or wheel with other wheels or tires. They will not fit. Keep the spare tire and its wheel together. Performance of the All-Wheel Drive (AWD) system will be automatically reduced to protect the system when using the compact spare. To restore the AWD and prevent excessive wear on the clutch in the AWD, replace the compact spare tire with a full-size tire as soon as possible. Notice: Tire chains will not fit the compact spare. Using them can damage the vehicle and the chains. Do not use tire chains on the compact spare. 10-65 Jump Starting For more information about the vehicle battery, see Battery on page 10‑22. If the vehicle battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely. Notice: Ignoring these steps could result in costly damage to the vehicle that would not be covered by the warranty. Trying to start the vehicle by pushing or pulling it will not work, and it could damage the vehicle. 1. Check the other vehicle. It must have a 12-volt battery with a negative ground system. Notice: Only use a vehicle that has a 12-volt system with a negative ground for jump starting. If the other vehicle does not have a 12-volt system with a negative ground, both vehicles can be damaged. { WARNING Batteries can hurt you. They can be dangerous because: . They contain acid that can burn you. They contain gas that can explode or ignite. They contain enough electricity to burn you. . . If you do not follow these steps exactly, some or all of these things can hurt you.