2027 Mercedes-Benz GLS Oil Change: Specs & Service

The service begins by draining the used engine oil and refilling the engine with the grade and capacity specified by Mercedes-Benz. The technician installs a new filter and resets the oil-life monitor. Mercedes-Benz of Draper performs this service at 11548 Lone Peak Parkway in Draper, Utah.

• Drain and refill the engine oil
• Install a new oil filter
• Check underhood fluid levels

Engine oil can lose important protective properties before it looks dirty. That is why maintenance timing is based on mileage and time rather than appearance alone. Fresh oil supports the 3.0-liter inline-six engine used by the 2027 Mercedes-Benz GLS.

• Helps carry heat away from engine components
• Helps transport combustion debris to the filter
• Supports lubrication of the inline-six engine

These signs should be treated as reasons to arrange an inspection and oil service. A ticking or louder engine note at startup can be especially noticeable during the first moments after the vehicle is started. Mercedes-Benz of Draper can log the completed service against the vehicle history.

• Oil-change reminder light
• Dark or low oil on the dipstick
• Ticking or louder engine sound at startup

The correct oil choice depends on the vehicle’s manufacturer requirements, so service should use the specified grade rather than selecting oil by appearance or general engine size. The 2027 Mercedes-Benz GLS has a 3.0-liter inline-six engine and requires premium unleaded fuel. The service visit includes an oil and filter replacement.

• Use the manufacturer-specified oil grade
• Refill to the manufacturer-specified capacity
• Install a new oil filter

The service covers draining and refilling the engine oil, replacing the oil filter, resetting the oil-life monitor, and checking underhood fluid levels. Booking the appointment also records the completed maintenance against the vehicle’s history. Drivers can contact Mercedes-Benz of Draper at 385-425-5461.

• Location: 11548 Lone Peak Parkway
• City: Draper, UT 84020
• Phone: 385-425-5461

That documented service history can help owners track maintenance over time. The visit also includes an underhood fluid-level check and an oil-life monitor reset. Independent service providers may also perform oil changes, so drivers can compare convenience, procedures, and included services before choosing where to schedule.

• Manufacturer-specified oil grade and capacity
• New oil filter
• Maintenance visit logged to the vehicle history

Resetting the monitor helps connect the vehicle’s maintenance reminder with the completed oil change. It is performed after the old oil is drained, the new filter is installed, and the engine is refilled with the specified oil. Mercedes-Benz of Draper includes the reset as part of the oil-change service.

• Confirms the oil service was completed
• Updates the vehicle’s maintenance reminder
• Follows oil and filter replacement

The appointment covers the core oil service and includes an oil-life monitor reset and an underhood fluid-level check. These steps address both the engine oil and the vehicle’s service documentation. Mercedes-Benz of Draper is located in Draper, Utah, and can be reached at 385-425-5461.

• Fresh oil in the specified grade and capacity
• New oil filter installation
• Completed service logged to the vehicle history

Drivers may first notice an oil-change reminder, mileage past the previous service, dark or low oil on the dipstick, or a ticking or louder engine note at startup. Appearance alone is not a reliable way to judge oil condition. An appointment includes replacing the oil and filter, resetting the oil-life monitor, checking underhood fluid levels, and logging the visit against the vehicle history.

For service in Draper, contact Mercedes-Benz of Draper at 385-425-5461 or visit schedule service.

The visit also includes a check of the underhood fluid levels. These steps create a clear service record for the vehicle and address the core maintenance needs associated with an oil change. The 2027 Mercedes-Benz GLS has a 3.0-liter engine, so using the manufacturer-specified oil grade and capacity is an important part of the procedure.

Booking the service at Mercedes-Benz of Draper gets the oil and filter replaced and the visit logged against the vehicle’s history. Schedule service online or call 385-425-5461 for an appointment.

During an oil change, the used oil is drained and replaced with the specified oil, a new filter is installed, and the oil-life monitor is reset. Underhood fluid levels are also checked. Engine oil loses additive performance and some ability to carry heat and debris before it necessarily appears dirty, making maintenance timing more meaningful than visual inspection alone.

Bring your 2027 Mercedes-Benz GLS to Mercedes-Benz of Draper in Draper for an OEM-spec oil change — schedule service.