Frequently Asked Questions

Why is an oil change important for a 2012 Mercedes-Benz GL-Class?

• Maintains engine lubrication to reduce wear on the V8 5.5L components and preserve horsepower and torque.
• Removes contaminants and combustion byproducts that can accelerate engine wear if left to circulate.
• Preserves fuel efficiency and performance over time, protecting your investment in a luxury crossover.
• Helps prevent costly repairs: routine oil changes reduce the risk of premature engine failure and related service needs.
• Service at our dealership uses OEM-approved full-synthetic oil and factory-trained technicians, delivering immediate savings through accurate service and long-term savings through prolonged engine life.
• Any repairs covered under warranty must be performed at a certified dealership to remain eligible; having your oil changes and service records at Park Place Motorcars Fort Worth protects warranty integrity.

How long does an 2012 Mercedes-Benz GL-Class oil change take?

• Typical service time is about 45–60 minutes for a full-synthetic oil change and filter replacement when scheduled at our service center.
• Time can vary based on vehicle condition and additional inspections or services requested during the visit.
• We recommend scheduling an appointment online to minimize wait time and ensure prompt service by factory-trained technicians.
• If warranty-covered work is required, performing service at our certified dealership ensures proper documentation and faster claims handling.

How much does an oil change cost for an 2012 Mercedes-Benz GL-Class?

• Our dealership offers competitive, transparent pricing for full-synthetic oil changes; typical ranges are comparable to or often less than independent shops while delivering higher service levels.
• Choosing Park Place Motorcars Fort Worth delivers immediate savings through accurate diagnostics and correct oil spec, and long-term savings by preventing engine issues that lead to costly repairs.
• We use OEM-approved oils and filters installed by factory-trained technicians, ensuring optimal performance and protecting resale value.
• Check our current service specials and coupons on the Service Specials page to maximize savings: https://www.parkplace.com/promotions/service/mercedes-benz.htm
• Remember: warranty-covered repairs and services must be completed at a certified dealership to preserve coverage; using our service center protects that warranty and avoids unexpected out-of-pocket costs later.

How often should you get an oil change?

• Follow the vehicle’s service interval monitor and the owner’s manual — for many Mercedes-Benz vehicles with full-synthetic oil, recommended intervals are commonly up to 10,000 miles or 12 months under normal conditions.
• Severe driving conditions (frequent short trips, towing, stop-and-go traffic) may require more frequent service — often around 5,000–7,500 miles.
• Regular inspections during each service help identify other maintenance needs early, saving on long-term repair costs.
• Keeping oil change records at our dealership builds a certified service history that supports warranty claims and enhances resale value.

What type of oil does an 2012 Mercedes-Benz GL-Class take?

• Use OEM-approved full-synthetic motor oil meeting Mercedes-Benz specifications for your V8 5.5L engine; commonly recommended viscosities include Mercedes-specified 0W-40 or 5W-40 grades.
• We only use factory-approved oils and high-quality filters to ensure engine protection, emissions compliance, and peak performance.
• Our service advisors confirm the exact specification for your vehicle and document it in the service record to preserve warranty coverage.

How much oil does an 2012 Mercedes-Benz GL-Class need?

• The V8 5.5L typically requires approximately 10–11 quarts (roughly 9.5–10.5 liters) with a filter change; exact capacity should be confirmed in the owner’s manual or by our service technician.
• Our technicians measure and top off oil to manufacturer tolerances and verify levels after warm-up to prevent under- or over-filling.
• Documented service at our dealership ensures accurate records for future maintenance and warranty requirements.