Consumer Review Video - 2003 Buick Regal LS 3.8L V6

Common problems and easy repairs on a 2003 Regal

The 2003 Buick Regal LS is a moderately easy car to maintain. Checking the transmission fluid level is easy to do, as the fluid dipstick is easily accessible in the engine bay. Not every vehicle allows you to check this fluid level so reliably. The center brake light is no problem to replace on this vehicle, as you only have to reach through the trunk for access to the bulb. Accessing the fog light is also easy, as you only have to reach underneath the vehicle for access to the bulb.

Some things are tougher to repair on the 2003 Buick Regal LS. To access the headlight, you will have to disengage a few fasteners in order to take the housing out of the vehicle. This is more of a problem to access than you’ll find on other models. You will have to disengage a hose in order to lift the housing for access to the air filter. This requires a few tools. In order to remove the battery, you will have to remove the battery bracket as well as a sway bar. This is more complicated access than it is on other models.

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.

2003 Buick Regal LS 3.8L V6 Fuse (Interior) Replace

Got a short fuse? Don't blow a fuse, change it!

2003 Buick Regal LS 3.8L V6 Jack Up Car Use Your Jack to Raise Your Car

Where is the jack location, jack points and other tips on jacking up a vehicle

2003 Buick Regal LS 3.8L V6 Oil Change Oil and Oil Filter

Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return?

2003 Buick Regal LS 3.8L V6 Clock Set Clock

Is the clock in your car ahead or behind? Learn how to set it here!

Share on   Share on Twitter   Share on Facebook
Parts & Tools
battery chargers
cabin air filters
drain pans
engine air filters
motor oil
oil filter wrenches
panel poppers
We may earn a commission from qualifying purchases as an Amazon Associate