Consumer Review Video - 2004 Buick Century Custom 3.1L V6

Common problems and easy repairs on a 2004 Century

The 2004 Buick Century Custom is difficult to maintain. The entire bulb housing must be removed for access to any of the headlights, and you may need a tool in order to pry off the bulb covers. The tail lights also have problematic access, as you’ll have to pry back multiple portions of trunk lining and remove many different fasteners in order to reach the bulbs. The battery is positioned deep in the engine bay with an obstructed reach for the bracket, which won’t allow for reliable battery replacements.

However, the 2004 Buick Century Custom does have its upsides. The center brake light is easy to access through the roof of the trunk, allowing for reliable bulb changes. It won’t be a problem to check the transmission fluid level on account of the open access to the dipstick. You won’t have to remove any panels to perform an oil change.

Author

Hans Angermeier has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road.

2004 Buick Century Custom 3.1L V6 Battery Replace

Did you know that heat is worse for your battery than cold? Replace it every 4 years

2004 Buick Century Custom 3.1L V6 Oil Check Oil Level

Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary

2004 Buick Century Custom 3.1L V6 Coolant (Antifreeze) Fix Leaks

Leaking coolant is usually a sign that your water pump needs to be replaced. This video shows you how to quickly plug it

2004 Buick Century Custom 3.1L V6 Lights Turn Signal - Rear (replace bulb)

Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb

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