Oil Changes for 2003 Lexus LS430

Schedule an Oil Change for Your 2003 LS430

Help your 2003 Lexus LS430 run newer, longer with routine oil changes. Schedule your oil change appointment today.

2003 Lexus LS430 Maintenance Schedule

What is the manufacturer-recommended maintenance schedule for a 2003 Lexus LS430? Find maintenance info for your vehicle.

How Often to Get 2003 Lexus LS430 Oil Changes

Not sure how or where to get your Lexus LS430’s oil changed? Turn to Firestone Complete Auto Care! Our expertise goes beyond 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.”

Lexus recommends having your 2003 Lexus LS430’s motor oil changed at regular intervals. See mileage and month specifics in the above table. No matter the mileage, your LS430 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 Lexus recommends if you haul heavy loads, drive in dusty terrain, enjoy off-roading, or drive at low speeds for long distances. In general, being extra-diligent about oil changes won’t damage your Lexus LS430. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.

What Type of Oil Does My Lexus LS430 Need?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Lexus LS430. Lexus has specifically identified either synthetic or conventional as the best motor oil for your 2003 LS430. Motor oil reduces friction between engine components, keep the engine cool, and keep harmful substances from building up inside the engine. In an oil change service, a technician will change your LS430's oil, replace and recycle the old oil and filter, inspect the rest of your car’s filters, refill vital car fluids, and perform a free inspection on the rest of your vehicle. You can drive easy knowing that we strive to do what's best for your vehicle and take into account your driving habits, weather and road conditions,

Types of Motor Oil for Lexuss

Wondering what motor oil brands you can find at Firestone Complete Auto Care? Your LS430 engine deserves the very best, which is why we only stock the best! Check your owner's manual and talk with a technician to select the right Lexus LS430 oil, whether it's Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or Shell Rotella® heavy-duty engine oil. There's a reason we carry these motor oil brands. They are tested and trusted. For instance, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard. [1] And 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 made for gasoline and diesel engines that need to withstand rugged conditions, and is fortified to deliver increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. For help selecting the right motor oil for your 2003 Lexus LS430, defer to Lexus's recommendations.

Where Can I Get a Lexus LS430 Oil Change

When it's time for a 2003 Lexus LS430 oil change, you know where to go! Your nearest Firestone Complete Auto Care has the ideal oil for your LS430’s engine. We'll take care of you quickly, with the right oil at the right price. Call ahead to find out how much oil changes cost for 2003 Lexus LS430s. Get professional engine care by making an oil change appointment for your LS430 today. For your convenience, many of our stores are open late and on weekends!

[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 Lexus LS430 Oil Change Q&A

  • Should I check my Lexus LS430 motor oil level? Engine oil lubricates moving parts in your engine. If your oil runs low, these components can grind against each other, overheat, and cause your LS430’s engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.
  • How hard is it to change Lexus LS430 oil at home? Changing your own oil isn't as convenient as you might think. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Getting a professional oil change reduces the risk of something going wrong during the service, but also with your vehicle down the road.
  • Why is my Lexus LS430 exhaust smoke grayish or blue? Your engine could be burning oil due to a leak. Time to have a qualified technician check things out. A leak can be caused by a variety of issues including faulty valve seals, blown piston rings, or old cylinder walls.