Frequently Asked Questions

Why is an oil change important for a 2018 BMW M5?

• Maintains lubrication for the high-performance 4.4L twin-turbo V8 and reduces wear on bearings, camshafts and turbochargers.
• Removes contaminants and thermal breakdown products that can accelerate engine wear and reduce performance.
• Preserves fuel economy and peak horsepower by ensuring optimal oil viscosity and flow at operating temperature.
• Helps protect costly components and prevents carbon buildup common to high-output engines.
• Performed at Herb Chambers BMW of Boston with BMW-approved oils and OEM filters, which supports long-term durability and factory service records.
• Warranty and covered repairs must be performed at a certified dealership to remain valid — our factory-trained technicians ensure compliance and documentation.

How long does an 2018 BMW M5 oil change take?

• Typical oil change service at our dealership takes about 45–60 minutes for a standard oil and filter replacement under normal appointment conditions.
• Service time includes a multi-point inspection, filter change, fluid top-off, and the required system reset and documentation in BMW service records.
• If additional maintenance items are identified or aftermarket accessories exist, the appointment may take longer; we notify you before any added work.
• We recommend scheduling an appointment to minimize wait time; express service options and appointment booking are available online at our service specials page.

How much does an oil change cost for an 2018 BMW M5?

• Pricing varies by oil grade and whether a filter and inspection items are included; typical dealer pricing for a full-synthetic BMW-approved oil change ranges broadly but generally falls between $250–$450, depending on location and required fluids.
• Herb Chambers BMW of Boston often costs less than independent shops when you factor in immediate and long-term savings — accurate oil specification, OEM filters and factory diagnostics reduce the risk of premature component failure and costly repairs.
• Factory-trained technicians and BMW-approved parts help protect resale value and warranty coverage; remember that any warranty-covered repairs must be performed at a certified dealership to remain valid.
• Check current offers and coupons on our Service Specials page for seasonal discounts and packaged maintenance savings.

How often should you get an oil change?

• Follow the vehicle’s condition-based service (CBS) system and the owner’s manual; many modern BMWs suggest intervals around 7,500–10,000 miles or approximately once a year under normal driving.
• More frequent oil changes are recommended for high-performance driving, short-trip city use, towing, or extreme ambient temperatures — typically every 5,000–7,500 miles in those conditions.
• We recommend bringing your 2018 BMW M5 to Herb Chambers BMW of Boston for interval checks so our technicians can update service records and reset monitoring systems correctly.

What type of oil does an 2018 BMW M5 take?

• Your 2018 BMW M5 requires BMW-approved full-synthetic engine oil that meets BMW Longlife specifications for turbocharged V8 performance and high-temperature stability.
• Using BMW-specified oils ensures correct viscosity across operating ranges and protects turbochargers, emissions components and timing-related parts.
• At Herb Chambers BMW of Boston we use approved oils and OEM filters so service adheres to factory standards and keeps your warranty intact.

How much oil does an 2018 BMW M5 need?

• The 4.4L twin-turbo V8 typically requires roughly 9–10 liters of oil when including a filter change (approximately 9.5–10.5 US quarts); the exact fill is confirmed during service.
• Our technicians measure and top off to the manufacturer’s specification, disposing of old fluid responsibly and logging quantities in your service record.
• Accurate fill levels and the correct oil spec are critical to protecting turbochargers and maintaining warranty coverage, which must be serviced at a certified dealership.