Frequently Asked Questions

Why is an oil change important for a 2018 Mercedes-Benz GLS-Class?

• Preserves engine performance by maintaining proper lubrication of the 3.0L V6 twin-turbo engine, reducing friction and wear on moving parts.
• Removes contaminants and combustion by-products that can accelerate engine wear and reduce efficiency over time.
• Improves fuel economy and sustained horsepower by ensuring oil viscosity and additives are performing as designed for a luxury crossover.
• Protects expensive components and helps prevent costly repairs; repairs covered under warranty must be performed at a certified dealership to maintain coverage.
• Performed regularly at Park Place Motorcars Fort Worth, an authorized Mercedes-Benz dealer, an oil change offers immediate savings through precision service and long-term savings by extending engine life.

How long does an 2018 Mercedes-Benz GLS-Class oil change take?

• Most oil changes at our dealership take approximately 45–60 minutes, depending on additional inspections or services requested.
• If your vehicle requires more extensive maintenance or diagnostics, a technician will provide an accurate time estimate before work begins.
• We use factory-recommended procedures and genuine Mercedes-Benz parts, so work is done efficiently by factory-trained technicians without cutting corners.
• For convenience, we offer online scheduling and can often accommodate same-day service at Park Place Motorcars Fort Worth.

How much does an oil change cost for an 2018 Mercedes-Benz GLS-Class?

• Costs vary by service level, but a full synthetic oil change at our dealership commonly falls in a competitive range that can be comparable to, or often less than, independent shops once you account for long-term value.
• We emphasize immediate savings through transparent pricing and long-term savings by protecting engine components, optimizing fuel economy, and preserving resale value.
• Our factory-trained technicians use genuine Mercedes-Benz oil and filters and follow spec-driven procedures—this reduces the chance of follow-up repairs and helps maintain warranty coverage.
• Any warranty-covered repairs must be completed at a certified dealership to preserve benefits; our service team documents maintenance to protect your coverage and future value.
• Contact Park Place Motorcars Fort Worth for current oil change pricing, service packages, and available offers that can further reduce your out-of-pocket cost.

How often should you get an oil change?

• Follow the interval recommended in your owner’s manual and the vehicle’s condition-based service system; many Mercedes-Benz vehicles are designed for service intervals near 10,000 miles or once a year under normal driving.
• If you drive under severe conditions—frequent short trips, heavy towing, dusty roads, or lots of stop-and-go traffic—more frequent changes (for example every 5,000–7,500 miles) are prudent.
• Our dealership can read the vehicle’s service indicators and advise a tailored schedule that protects performance and warranty coverage.
• Maintaining regular service records with a certified dealer like Park Place Motorcars Fort Worth adds resale value and ensures any warranty work remains valid.

What type of oil does an 2018 Mercedes-Benz GLS-Class take?

• The 2018 Mercedes-Benz GLS-Class is designed to use full synthetic motor oil that meets Mercedes‑Benz specifications (e.g., MB 229.5 / MB 229.51). Always follow the owner’s manual for the exact specification and viscosity.
• We use genuine Mercedes‑approved oils and filters to ensure protective additives and viscosity remain within factory tolerances for the twin‑turbo V6 engine.
• Using the specified oil protects engine components, delivers peak horsepower and torque, and supports emissions and fuel economy targets.
• To protect warranty coverage, any repairs or warranty-related services must be performed at a certified dealership such as Park Place Motorcars Fort Worth.

How much oil does an 2018 Mercedes-Benz GLS-Class need?

• Oil capacity for modern 3.0L V6 engines typically ranges around 8–9 liters (including filter); consult your owner’s manual for the exact factory capacity for your vehicle.
• Our technicians fill to the precise factory specification and verify level with the vehicle at operating temperature to avoid overfill or underfill issues.
• Park Place Motorcars Fort Worth uses calibrated tools and manufacturer procedures to ensure correct fill and disposal of used oil in an environmentally responsible way.
• Keeping accurate service records at a certified dealership helps maintain warranty protection and demonstrates proper maintenance for future buyers.