AdChoices
Mercedes-Benz Service & Maintenance
Mercedes-Benz Service A vs. Service B: What's Included?
If your Mercedes-Benz is telling you that Service A or Service B is due, the difference is actually pretty straightforward. Both cover important routine maintenance, while Service B includes additional items such as a cabin filter replacement and brake fluid exchange.
The short answer
Mercedes-Benz Service A is first recommended at approximately 10,000 miles or 1 year, whichever comes first. Service B is first recommended at approximately 20,000 miles or 1 year after the previous service. Both include motor oil and oil filter replacement, fluid-level checks, a tire inflation check, brake component inspection and a maintenance-counter reset. Service B also includes a cabin dust/combination filter replacement and brake fluid exchange.
What's the difference between Mercedes-Benz Service A and Service B?
Think of Service A and Service B as alternating scheduled maintenance visits. They share several of the same core services, but Service B goes a little further.
Service A handles the routine items you'd expect at the first scheduled maintenance visit, including the engine oil and filter, fluid levels, tire inflation and a brake inspection.
Service B covers those same core areas while adding two important maintenance items: replacement of the cabin dust/combination filter and a brake fluid exchange.
| Maintenance Item | Service A | Service B |
|---|---|---|
| Mercedes-Benz motor oil replacement | Included | Included |
| Oil filter replacement | Included | Included |
| Fluid level checks and corrections | Included | Included |
| Tire inflation check and correction | Included | Included |
| Brake component inspection | Included | Included |
| Cabin dust/combination filter replacement | — | Included |
| Brake fluid exchange | — | Included |
| Maintenance counter reset | Included | Included |
What is included in Mercedes-Benz Service A?
Mercedes-Benz schedules Service A as the first major routine maintenance visit for many of its vehicles. According to Mercedes-Benz USA, the first Service A visit is performed at approximately 10,000 miles or 1 year, whichever comes first.
Service A
Core scheduled maintenance
- Mercedes-Benz motor oil replacement
- Oil filter replacement
- Fluid level checks and corrections
- Tire inflation check and correction
- Brake component inspection
- Reset maintenance counter
First Interval
Approximately 10,000 miles or 1 year
Mercedes-Benz says the first Service A visit takes place at approximately 10,000 miles or 1 year, whichever comes first. After that, Service A is performed at approximately 20,000-mile or 2-year intervals.
What is included in Mercedes-Benz Service B?
Service B is the next scheduled maintenance visit. Mercedes-Benz calls for the first Service B at approximately 20,000 miles or 1 year after the previous service.
It shares the major routine checks performed during Service A, while also addressing the cabin filter and brake fluid.
Service B
Additional scheduled maintenance
- Mercedes-Benz motor oil replacement
- Oil filter replacement
- Fluid level checks and corrections
- Tire inflation check and correction
- Cabin dust/combination filter replacement
- Brake component inspection
- Brake fluid exchange
- Reset maintenance counter
First Interval
Approximately 20,000 miles
Mercedes-Benz says Service B is first performed at approximately 20,000 miles or 1 year after the previous service. After that, Service B is performed at approximately 20,000-mile or 2-year intervals.
When do I need Service A and Service B?
For many Mercedes-Benz vehicles, the schedule is easy to picture as an alternating pattern.
Approx. 10,000 Miles / 1 Year
Service A
The first scheduled Service A visit.
Approx. 20,000 Miles
Service B
Typically performed about one year after the previous service.
Continuing Maintenance
A and B Alternate
Service A and Service B then continue at their respective recommended intervals.
Your Mercedes-Benz may have additional maintenance requirements
Service requirements can vary by model, model year, powertrain, mileage and vehicle use. The maintenance information for your specific vehicle should always be used when determining what service is due. Additional maintenance or wear items may also be recommended based on your vehicle's condition.
Why does Service B include more than Service A?
By the time Service B comes around, Mercedes-Benz includes maintenance items that aren't part of the first Service A visit.
The cabin dust/combination filter is replaced as part of Service B, helping maintain the vehicle's cabin filtration system. Mercedes-Benz also specifies a brake fluid exchange during Service B.
That's the main reason Service A and Service B aren't interchangeable. Although they share several services, the scheduled maintenance performed during Service B is more extensive.
Where can I get Mercedes-Benz Service A or Service B near Albany?
Mercedes-Benz owners throughout Latham, Albany, Troy, Schenectady, Saratoga Springs and the surrounding Capital Region can schedule maintenance at Mercedes-Benz of Latham.
Mercedes-Benz emphasizes the use of expertly trained technicians, Genuine Mercedes-Benz Parts and diagnostic equipment designed for its vehicles. Mercedes-Benz of Latham provides scheduled maintenance and other service for new and pre-owned Mercedes-Benz vehicles.
If your maintenance indicator is showing that Service A or Service B is due, you can schedule your next visit through our service department.
Mercedes-Benz Service A and Service B FAQs
Is Service B more extensive than Service A?
Yes. Service A and Service B share several core maintenance items, but Mercedes-Benz Service B also includes a cabin dust/combination filter replacement and brake fluid exchange.
Does Mercedes-Benz Service A include an oil change?
Mercedes-Benz Service A includes Mercedes-Benz motor oil replacement and oil filter replacement, along with fluid-level checks, a tire inflation check, brake component inspection and maintenance-counter reset.
Does Mercedes-Benz Service B include an oil change?
Yes. Service B includes Mercedes-Benz motor oil replacement and oil filter replacement. It also includes a cabin dust/combination filter replacement, brake fluid exchange, fluid checks, tire inflation check, brake inspection and maintenance-counter reset.
When is the first Mercedes-Benz Service A due?
Mercedes-Benz USA says the first Service A visit is performed at approximately 10,000 miles or 1 year, whichever comes first.
When is the first Mercedes-Benz Service B due?
Mercedes-Benz USA says the first Service B visit is performed at approximately 20,000 miles or 1 year after the previous service.
Does Service B include a brake fluid change?
Yes. Mercedes-Benz specifically lists a brake fluid exchange as part of Service B.
Are Service A and Service B the same for every Mercedes-Benz?
The standard Service A and Service B schedules provide the core maintenance framework, but specific service requirements can vary by vehicle. Your model, model year, powertrain and maintenance information should be used to determine the exact services required.
Is your Mercedes-Benz due for service?
Schedule Service A, Service B or other Mercedes-Benz maintenance with the service team at Mercedes-Benz of Latham.