Buick Enclave: Special Application Services
► Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/3,000 mi.
► Have underbody flushing service performed once a year.
Owner Checks and Services
At Each Fuel Stop
► Check the engine oil level.
See Engine Oil .
Once a Month
► Check the tire inflation pressures. See Tire Pressure .
► Inspect the tires for wear.
See Tire I ...
Additional Maintenance and Care
Your vehicle is an important investment and caring for it properly may help to
avoid future costly repairs. To maintain vehicle performance, additional maintenance
services may be required. It is ...
See also:
Fuel System Messages
FUEL LEVEL LOW
This message displays and a chime sounds if the fuel level is low. Refuel as
soon as possible.
See Fuel Gauge and Fuel for more information.
TIGHTEN GAS CAP
This messa ...
Safety note
WARNING
► Do not disassemble or modify this
system. If you do, it may result in
accidents, fire, or electric shock.
► Do not use this system if you notice any
abnormality, such ...
If the On Indicator is Lit for a Child Restraint
If a child restraint has been installed and the on indicator is lit:
1. Turn the vehicle off.
2. Remove the child restraint from the vehicle.
3. Remove any additional items from the seat such as bl ...






