Frequently Asked Questions

Why is an oil change important for a 2018 BMW 7 Series?

• Maintains engine performance and fuel efficiency by keeping the turbocharged 2.0L inline-4 lubricated and cooled.
• Prevents wear and deposits that can degrade power—important for the 2018 BMW 7 Series' hybrid and performance systems.
• Protects long-term value and helps preserve warranty coverage; note that any warranty repairs must be performed at a certified dealership.
• Plaza BMW in MO uses BMW-approved synthetic oils and factory-trained technicians to extend engine life and deliver measurable long-term savings.
• To book, schedule service online or check our service specials for discounts.

How long does a 2018 BMW 7 Series oil change take?

• Most oil changes at Plaza BMW are completed within an hour, depending on additional inspections or requested services.
• Our certified technicians perform a multi-point inspection while the car is on the lift—this combined service adds value without significant delay.
• We offer streamlined check-in and comfortable waiting amenities; you can also schedule appointment to minimize wait time.
• Service financing is available so you can get essential maintenance now and pay over time if needed: see our service financing information online.

How much does an oil change cost for a 2018 BMW 7 Series?

• Price varies based on BMW-approved synthetic oil, filter, and labor. Plaza BMW often costs less than independent shops when you factor in OEM parts and factory-trained technicians.
• We emphasize transparent pricing and immediate plus long-term savings through proper fluids and diagnostics that prevent larger repairs.
• Check our current service specials to save, or schedule service online for an exact quote.
• Remember: repairs covered under warranty must be completed at a certified dealership to remain valid.

How often should you get an oil change?

• Follow the BMW maintenance minder and your owner's manual; typical intervals for the 2018 BMW 7 Series are based on driving conditions but usually fall near 10,000 miles for Longlife intervals or annually if driven less.
• Severe driving conditions—frequent short trips, heavy city traffic, towing, or many cold starts—may require more frequent oil service.
• Regular service at Plaza BMW keeps inspections current and preserves fuel economy, performance, and warranty eligibility.

What type of oil does a 2018 BMW 7 Series take?

• The 2018 BMW 7 Series with a 2.0L turbocharged engine requires BMW-approved full synthetic oil meeting BMW Longlife specifications (Longlife-01/04 or the current recommended spec).
• Using OEM-recommended oil ensures turbocharger protection and peak efficiency; Plaza BMW uses only approved oils and genuine filters.
• Ask our service advisors or schedule service for confirmation of the exact spec for your vehicle.

How much oil does a 2018 BMW 7 Series need?

• Approximately 6.5–7.0 quarts is typical for the 2.0L turbocharged engine in the 2018 BMW 7 Series; final fill is confirmed on the dealership lift and checked per BMW procedures.
• Accurate fill and correct oil type are critical for turbo protection, emissions systems, and hybrid engine management.
• Plaza BMW technicians verify capacity and top off to BMW factory specs during every oil service to protect long-term performance.