1989 BMW 635CSi Oil Change Service

Need more info about 1989 BMW 635CSi oil changes? Look no further than Firestone Complete Auto Care! We're experts in more than tires. Oil and lube services are also our specialties. After all, like our maintenance technician Brianna says, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”

BMW recommends changing your 1989 635CSi’s oil at regular intervals. See mileage and month specifics in the above table. Your 635CSi may need an oil change right away if your check engine/oil change light is on, you hear engine knocking, sense an oil smell in the cabin, or notice excess vehicle exhaust. You might need an oil change more frequently than what’s recommended by BMW if you regularly haul heavy loads, drive in dusty terrain, adventure off-road, or go long distances at low speeds. More frequent oil changes generally won't harm your BMW 635CSi. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.

Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 1989 BMW 635CSi motor oil at Firestone Complete Auto Care. BMW has specifically identified either synthetic or conventional as the ideal engine oil for your 1989 635CSi. Motor oil reduces friction between engine components, regulate engine temperature, and keep harmful substances from building up inside the engine. In an oil change service, an auto technician will change your 635CSi’s oil, replace and recycle the old oil and filter, inspect all of your other filters, refill vital car fluids, and perform a free inspection on the rest of your vehicle. You can rest assured knowing that we seek to do what’s best for your 635CSi by considering your driving habits, weather and road conditions,

What motor oils are available at Firestone Complete Auto Care? Your 635CSi 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 BMW 635CSi 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 champions. For instance, Quaker State was shown to provide 2x more protection than the industry standard when tested in taxi fleets across the country. [1] There's also Pennzoil. Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. But don't forget about Shell Rotella for heavy-duty engines. It's made for gasoline and diesel engines that need to survive the toughest working 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 1989 BMW 635CSi, refer to BMW's recommendations first.

The next time your BMW 635CSi needs an oil change, you know where to turn. Your nearest Firestone Complete Auto Care has the ideal oil for your 635CSi’s engine. We'll take care of you quickly, with the right motor oil at the right price. Find out how much your BMW 635CSi oil change will cost by calling ahead. Get professional engine care by making an oil change appointment for your 635CSi 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.