2008 Cadillac XLR-V Owner's Manual - Page 189

LOW OIL LEVEL For correct operation of the low oil sensing system, your vehicle should be on a level surface. A false LOW OIL LEVEL message may display if the vehicle is parked on a grade. The oil level sensing system does not check for actual oil level if the engine has been off for a short period of time, and the oil level is never checked while the engine is running. If the LOW OIL LEVEL message displays, and your vehicle has been parked on level ground with the engine off for at least 30 minutes, the oil level should be checked by observing the oil dipstick. Prior to checking the oil level, make sure the engine has been off for a few minutes and your vehicle is on a level surface. Then check the dipstick and add oil if necessary. See Engine Oil on page 6-16. If this message displays while the engine is running, stop the engine and do not operate the vehicle until the cause of low oil pressure is corrected. Severe damage to the engine can result. A multiple chime sounds when this message is displayed. LOW VOLTAGE This message displays when the electrical system is charging less than 10 volts or if the battery has been drained. If this message displays immediately after starting, it is possible that the generator can still recharge the battery. The battery should recharge while driving, but may take a few hours to do so. Consider using an auxiliary charger to boost the battery after returning home or to a final destination. Make sure you follow the manufacturer's instructions. If this message displays while driving or after starting your vehicle and stays on, have it checked immediately by your dealer/retailer to determine the cause of this problem. To help the generator recharge the battery quickly, you can reduce the load on the electrical system by turning off the accessories. You can monitor battery voltage on the DIC by pressing the INFO button. The normal range is 11.5 to 15.5 volts. LOW OIL PRESSURE Notice: If you drive your vehicle while the engine oil pressure is low, severe engine damage may occur. If a low oil pressure warning appears on the Driver Information Center (DIC), stop the vehicle as soon as possible. Do not drive the vehicle until the cause of the low oil pressure is corrected. See Engine Oil on page 6-16 for more information. 3-67