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Mercedes-Benz GLS Maintenance Schedule

with Fletcher Jones Motorcars

2021 Mercedes-Maybach GLS

The Mercedes-Benz GLS service schedule is based on the Mercedes-Benz Service A and Service B intervals. Using these intervals, Costa Mesa drivers can take care of multiple service recommendations at one time. View these Mercedes-Benz GLS maintenance schedules below, and learn about how Fletcher Jones Motorcars helps you plan for Mercedes-Benz GLS service costs.

Alternating Mercedes-Benz GLS Maintenance Schedules

To maintain the GLS, you’ll bring your vehicle in for Service A* at 1 year or 10,000 miles (whichever comes first.) Then, at 2 years or 20,000 miles (whichever comes first) for Service B*. To keep your SUV running on through Corona Del Mar and Huntington Beach, these continue to alternate.

Mercedes-Benz GLS Service Schedule: Two Intervals

The Mercedes-Benz GLS service schedule begins with Service A*, which takes place at 1 year or 10,000 miles, whichever comes first. The next major service needed will be Mercedes-Benz Service B* at 2 years or 20,000 miles, whichever comes first. These service intervals will then continue to alternate through the life of your vehicle, ensuring your Mercedes-Benz is always up to date. What’s more, you won’t have to worry about tracking when you’re due for service thanks to the ASSYST PLUS system, which will alert you when you’re nearing your next maintenance interval.

GLS Service A GLS Service B
Synthetic Motor Oil Replacement**
Oil Filter Replacement**
All fluid level checks and corrections are dependent on factory-recommended service intervals for your vehicle’s year and model
Tire inflation check and correction
Brake component inspection
Reset maintenance counter
Adhere to all required elements listed by model year and specific model as indicated on the corresponding service sheet for Mercedes-Benz Maintenance Systems in the USA.
Cabin dust/combination filter replacement
Brake fluid exchange

Express Service A & B Special

Save up to $100

Quick & Efficient Service While You Wait. Click here to learn more about Express Service.

Express Service

  • Service A – Save $60
  • Service B – Save $100

Please call us for pricing for your specific model.

Special internet offer must be presented to the Service Advisor at the time of write-up and prior to the service being performed. 2009 and newer Mercedes-Benz vehicles only. Cannot be combined with any other offer or applied to past services. Excludes Tires, Fletcher Care, Prepaid Maintenance, Warranties, Deductibles, etc. No alternate transportation provided for Express Service option. Price advertised for Service A/B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details for specific intervals for your vehicle's year and model. Op-Code: EXPA/EXPB

EXPIRES: 07/31/2024

Budgeting for Mercedes-Benz GLS Service Costs

Savvy drivers plan for their Mercedes-Benz GLS service costs so that service needs don’t come as a surprise. What can you expect for the Mercedes-Benz GLS maintenance costs when you bring in your vehicle? Age and mileage can both play a part in determining your service costs. An estimate can be provided by the Fletcher Jones Motorcars service center can give you a clear idea of what to expect. We can also help with planning for your service costs with:

Maintain Your GLS With Fletcher Jones Motorcars

Schedule an appointment today for your GLS service visit. We’ll pick up your vehicle, perform required services, and then drop it off at your door. You’ll also have the option to drop by our Newport Beach service center for service while you wait with Express Service!

Schedule Service

*Services and pricing for Service A/Service B may vary due to your driving habits, mileage, and local environmental conditions. Please refer to your maintenance booklet for additional details and general guidelines for your vehicle’s year and model.

**Oil and filter change is the base advertised service component. Additional services as determined by your vehicle’s ASSYST Plus system, which calculates service needs based on your driving habits, time, mileage and environmental conditions, may increase service cost.

^2009 and newer Mercedes-Benz vehicles only. Price advertised for Service A/Service B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model.

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