Every Engine Oil Change
Buick Regal / Buick Regal Owners Manual / Service and Maintenance / Scheduled Maintenance / Every Engine Oil Change
► Change engine oil and filter.
Reset oil life system. See Engine Oil and Engine Oil Life System . An Emission Control Service.
► Engine coolant level check. See Engine Coolant . ► Engine cooling system inspection. Visual inspection of hoses, pipes, fittings, and clamps and replacement, if needed. ► Windshield washer fluid level check. See Washer Fluid . ► Windshield wiper blade inspection for wear, cracking, or contamination and windshield and wiper blade cleaning, if contaminated. See Exterior Care . Worn or damaged wiper blade replacement. See Wiper Blade Replacement . ► Tire inflation pressures check.See Tire Pressure .
► Tire wear inspection. See Tire Inspection . ► Rotate tires if necessary. See Tire Rotation . ► Fluids visual leak check (or every 12 months, whichever occurs first). A leak in any system must be repaired and the fluid level checked. ► Engine air cleaner filter inspection. See Engine Air Cleaner/Filter . ► Brake system inspection (or every 12 months, whichever occurs first). ► Steering and suspension inspection. Visual inspection for damaged, loose, or missing parts or signs of wear. ► Body hinges and latches, key lock cylinders, folding seat hardware, and sunroof (if equipped) lubrication. See Recommended Fluids and Lubricants . More frequent lubrication may be required when the vehicle is exposed to a corrosive environment. Applying silicone grease on weatherstrips with a clean cloth makes them last longer, seal better, and not stick or squeak. ► Restraint system component check. See Safety System Check . ► Fuel system inspection for damage or leaks. ► Exhaust system and nearby heat shields inspection for loose or damaged components.See also:
Once a Year
• Starter switch check. See Owner Checks and
Services.
• Parking brake and automatic transmission P (Park)
mechanism check. See Owner Checks and
Services.
• Automatic transmission shiftl ...
Fuel System Messages
FUEL LEVEL LOW
This message displays when the vehicle is low on fuel. Refuel as soon as possible. ...
Airbag Readiness Light
There is an airbag readiness light on the
instrument panel, which shows the airbag symbol.
The system checks the airbag’s electrical
system for malfunctions. The light tells you if there
is an ...