Frequently Asked Questions

Why is an oil change important for a 2025 Mercedes-Benz Maybach GLS?

• Preserves engine health by removing contaminants and replenishing lubrication for the twin-turbo V8, helping maintain peak performance and smooth operation.
• Protects turbochargers and internal components from wear caused by degraded oil, reducing risk of costly repairs later.
• Helps maintain fuel efficiency and emission controls, keeping the vehicle operating as Mercedes-Benz intended.
• Maintaining scheduled oil service supports long-term reliability and resale value for this luxury SUV.
• When performed at Mercedes-Benz of Sudbury, service uses MB-approved synthetic oil and genuine filters, delivered by factory-trained technicians for immediate and long-term savings compared to independent shops.
• Any repairs or covered work under warranty must be performed at a certified dealership to preserve warranty protection.

How long does an 2025 Mercedes-Benz Maybach GLS oil change take?

• Typical dealer oil change appointment takes approximately 45–60 minutes for synthetic oil and filter replacement, plus a multipoint inspection and oil system check.
• If additional services are required—software updates, brake inspection, or multi-point diagnostics—the appointment may extend to 90 minutes or longer; we notify you before proceeding.
• Scheduling an appointment reduces wait time; Mercedes-Benz of Sudbury offers efficient bay scheduling, factory-trained technicians, and seamless service processes to save you time.
• Loaner vehicles, shuttle service or a comfortable waiting area can be arranged, so you stay productive while we complete certified maintenance.

How much does an oil change cost for an 2025 Mercedes-Benz Maybach GLS?

• Luxury full-synthetic oil changes for this model generally run in a typical dealer range; exact price depends on oil quantity, filter and any required inspections or services.
• Mercedes-Benz of Sudbury often costs less than independent shops when you account for genuine parts, MB-approved oil, factory-trained technicians and the long-term savings of correct service.
• Immediate savings come from efficient service and accurate fluid fill; long-term savings come from reduced wear, better fuel economy and avoiding premature repairs.
• Warranty-covered repairs must be completed at a certified dealership to retain coverage; routine dealer service also documents maintenance history, preserving resale value.
• Check our current offers and service specials for pricing and coupons at https://www.mercedesbenzofsudbury.com/promotions/service/index.htm.

How often should you get an oil change?

• Follow the vehicle’s onboard maintenance monitor and the owner’s manual; modern Mercedes-Benz vehicles typically use a flexible service interval—commonly around 10,000 miles or 12 months under normal driving conditions.
• For severe use—frequent short trips, towing, high-performance driving or heavy idling—shorter intervals (e.g., 5,000–7,500 miles) can better protect the engine and turbochargers.
• Mercedes-Benz of Sudbury recommends periodic inspections between services; our factory-trained technicians will advise the optimal interval for your driving habits and document maintenance to protect warranty and resale value.

What type of oil does an 2025 Mercedes-Benz Maybach GLS take?

• Use a Mercedes-Benz–approved full synthetic engine oil that meets MB specifications (refer to the owner’s manual for the exact MB oil specification number).
• Common recommended viscosities for modern Mercedes V8 engines include high-quality 0W-40 or 5W-40 synthetic oils; the dealer uses MB-approved oil matched to climate and engine needs.
• Using MB-approved oil and genuine filters preserves performance, protects turbochargers and keeps warranty intact; any warranty-covered repairs must be performed at a certified dealership.

How much oil does an 2025 Mercedes-Benz Maybach GLS need?

• The 4.0L twin-turbo V8 typically requires approximately 10.5 liters (about 11.1 U.S. quarts) including the oil filter; exact capacity can vary by engine variant—your technician will confirm the precise amount.
• Mercedes-Benz of Sudbury fills to manufacturer specs, checks levels with the engine at operating temperature and logs service for accurate maintenance history.
• Proper fill and disposal are handled responsibly by our service team, ensuring environmental compliance and correct engine protection.