Oil Changes for 2003 Mitsubishi Diamante

Not sure how or where to get your Mitsubishi Diamante’s oil changed? Look no further than Firestone Complete Auto Care! Our expertise goes beyond tires. Oil and lube services are also our specialties. After all, "Oil is the blood of the engine. It's the #1 thing you can do for your car," says our maintenance technician, Brianna.

Your 2003 Diamante’s oil should be changed according to Mitsubishi’s recommended oil change intervals. See mileage and month specifics in the above table. No matter the mileage, your Diamante may need its oil changed ASAP if your check engine light is on, you hear knocking sounds coming from the engine, smell oil inside the car, or notice excess vehicle exhaust. You might need an oil change more frequently than what’s recommended by Mitsubishi if you regularly haul heavy loads, drive in dusty areas, adventure off-road, or go at low speeds on long distance trips. In general, being extra-diligent about oil changes won’t damage your Mitsubishi Diamante. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.

Your local Firestone Complete Auto Care has the right 2003 Mitsubishi Diamante motor oil: either synthetic or conventional. Mitsubishi has most likely outlined either synthetic or conventional as the best oil for 2003 Mitsubishi Diamante vehicles. Motor oil helps lubricate the engine’s moving parts, maintain proper engine temperature, and prevent the build-up of harmful substances within the engine. During an oil change, one of our techs will change your Diamante’s oil, replace and recycle your used oil and oil filter, check all of your other filters, refill vital car fluids, and perform a courtesy inspection on your entire vehicle. You can rest assured knowing that we seek to do what’s best for your Diamante by considering your driving preferences, local climate,

What motor oils are available at Firestone Complete Auto Care? Your Diamante 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 Mitsubishi Diamante oil, whether it's Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or Shell Rotella® heavy-duty engine oil. With so many motor oil brands in the market, why do we carry these brands? They are proven winners. For example, 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. But don't forget about Shell Rotella for heavy-duty engines. It's expressly designed for gasoline and diesel engines that need to overcome the strenuous working conditions, and is uniquely fortified to offer improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. Always refer to Mitsubishi's recommendations before going with a new or different motor oil for your 2003 Mitsubishi Diamante.

When the time for your Diamante’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 Diamante’s engine. We'll take care of you quickly, with the right engine oil at a competitive price. Find out how much your Mitsubishi Diamante oil change will cost by calling ahead. Let the experts take care of your Diamante’s engine by making an oil change appointment 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.