Buick Enclave: Recommended Fluids, Lubricants, and

 Control of a Vehicle. Braking. Steering

Control of a Vehicle Braking, steering, and accelerating are important factors in helping to control a vehicle while driving. Braking Braking action involves perception time and reaction time. Deciding to push the brake pedal is perception time. Actually doing it is reaction time. Average drive

 Engine Oil Life System. Driving for Better Fuel Economy. Roadside Assistance Program

Engine Oil Life System The engine oil life system calculates engine oil life based on vehicle use and displays the CHANGE ENGINE OIL SOON message when it is time to change the engine oil and filter. The oil life system should be reset to 100% only following an oil change. Resetting the Oil Lif