2003 Buick Regal Oil Change Service

Get an Oil Change for Your Buick Regal

Help your 2003 Buick Regal run newer, longer with routine oil changes. Schedule your oil change appointment today.

How Often to Change 2003 Buick Regal Oil

Need more info about 2003 Buick Regal oil changes? Look no further than Firestone Complete Auto Care! We're experts in more than tires. We know the ins and outs of motor oil, too. We couldn’t put it better than our technician, Brianna. She likes to explain to customers that, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”

Buick recommends having your 2003 Buick Regal’s motor oil changed at regular intervals. See mileage and month specifics in the above table. No matter the mileage, your Regal may need its oil changed ASAP if your check engine light is on, you hear engine knocking, smell oil inside the vehicle, or notice an unusual amount of exhaust. You may also need an oil change more frequently than Buick recommends if you haul heavy loads, drive in dusty areas, go off-roading a lot, or go long distances at low speeds. In general, being extra-diligent about oil changes won’t damage your Buick Regal. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.

What’s the Right Type of Oil for 2003 Buick Regal?

Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 2003 Buick Regal motor oil at Firestone Complete Auto Care. Buick has recommendations as to whether conventional or synthetic oil is the best oil for 2003 Buick Regal vehicles. This oil helps lubricate engine parts, regulate engine temperature, and prevent the build-up of harmful substances within the engine. During your oil change service, one of our techs will change your Regal’s oil, replace and recycle your used oil and oil filter, inspect the rest of your car’s filters, top-off essential fluids, and visually inspect the rest of the vehicle. You can drive with confidence knowing that we look out for you and your Regal by taking into account your driving style, local climate,

Types of Motor Oil for Buicks

What motor oils are available at Firestone Complete Auto Care? We carry the best because your Regal deserves the best. Consult Buick's recommendations to select the right  2003 Regal oil and talk with a teammate to learn more about our oil options: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. With so many motor oil brands in the market, why do we carry these brands? They are tested and trusted. For example, when tested on taxi fleets from coast to coast, Quaker State was shown to provide double the protection when compared to the industry standard. [1] There's also Pennzoil. Pennzoil Synthetics feature the capabilities to advance with vehicle technology to offer complete protection for not only the engines of today, but also the engines of tomorrow. For heavy-duty engines, there's Shell Rotella. It's expressly designed for gasoline and diesel engines that need to withstand rugged conditions, and is uniquely fortified to offer improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. For help picking the correct motor oil for your 2003 Buick Regal, refer to Buick's recommendations first.

Where to Get an Oil Change for Buick Regal

When the time for your Regal’s next oil change rolls around, you’ll know where to get it. Your nearest Firestone Complete Auto Care has the ideal oil for your Regal’s engine. We’ll take care of you and your car at your convenience, with the right engine oil at a competitive price. To find out how much a 2003 Regal oil change costs, call ahead. Get professional engine care by making an oil change appointment for your Regal today. Many stores offer extended and weekend openings for your convenience.

[1] ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.

2003 Buick Regal Oil Change Q&A

  • What can low oil do to my Buick Regal engine? Motor oil lubricates important engine parts. If your oil reservoir is low or empty, engine parts can grind together, overheat, and eventually lead to Buick Regal engine failure. That’s why you’re better off checking your oil levels and investing in routine lube services.
  • Can I change my Buick oil on my own? First off, changing your own oil isn’t as easy as you’d think. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Having your oil changed professionally can not only reduce the risk of something going wrong during the service, but it’ll also help your car perform smoothly down the road.
  • Why is my Buick exhaust smoke gray or blue? There could be an oil leak and your engine is burning oil. Time to have a qualified technician check things out. The leak could be the result of worn valve seals, fried piston rings, or old cylinder walls.