Buick LaCrosse: Engine Compartment Overview - Vehicle Checks - Vehicle Care - Buick LaCrosse Owners ManualBuick LaCrosse: Engine Compartment Overview

2.4L L4 Engine
2.4L L4 Engine

A. Engine Air Cleaner/Filter.

B. Engine Cover.

C. Engine Cooling Fans (Out of View). See Cooling System.

D. Engine Oil Fill Cap. See Engine Oil.

E. Engine Oil Dipstick (Out of View). See Engine Oil.

F. High Voltage Cable (Orange Color).

G. Transmission Fluid Cap. See Automatic Transmission Fluid.

H. Brake Master Cylinder Reservoir. See Brakes.

I. Battery (Under Cover). See Battery.

J. Coolant Surge Tank and Pressure Cap. See Engine Coolant.

K. Engine Compartment Fuse Block.

L. Windshield Washer Fluid Reservoir. See Washer Fluid.

3.6L V6 Engine
3.6L V6 Engine

A. Engine Air Cleaner/Filter.

B. Power Steering Reservoir and Cap. See Power Steering Fluid (2.4L L4 Engine) or Power Steering Fluid (3.6L V6 Engine).

C. Engine Oil Fill Cap. See Engine Oil.

D. Engine Oil Dipstick. See Engine Oil.

E. Engine Cover.

F. Transmission Fluid Cap and Dipstick. See Automatic Transmission Fluid.

G. Brake Master Cylinder Reservoir. See Brakes.

H. Coolant Surge Tank and Pressure Cap. See Engine Coolant.

I. Battery Cover. See Battery.

J. Engine Compartment Fuse Block.

K. Windshield Washer Fluid Reservoir. See Washer Fluid.

    Hood
    To open the hood: 1. Pull the interior hood release handle located to the left of the steering column below the instrument panel. 2. Go to the front of the vehicle and push the secondary ...

    Engine Oil
    To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these simple, but important steps will help protect your investment: • Always use e ...

    See also:

    Top Tether
    Important safety information WARNING Observe "Important safety notes" WARNING Always lock the rear seat backrests in their upright position when the rear seats are occupied b ...

    Drive belts
    Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil saturation and replace if necessary. Drive belts should be checked periodically for proper tension and adjusted as neces ...

    Emission control system
    The emission control system of your vehicle is covered by a written limited warranty. Please see the warranty information contained in the Owner’s Handbook & Warranty Information booklet in yo ...