Mercedes B1 Service [What’s Included & Checklist, Cost]

You get more than luxury and comfort when you own a Mercedes-Benz. Maintaining your vehicle will ensure that it performs as well as possible for as long as possible. The B1 Service is one of the key milestones of Mercedes-Benz’s maintenance program.

What does this service for your car include, and why do you need it? This comprehensive guide to Mercedes B1 service explains the importance of every component.

According to Mercedes-Benz, the B1 Service should be performed after 20,000 miles or a year. This is more than just a routine checkup; it’s a comprehensive set of services designed to maintain your car’s durability and performance.

During our discussion of what the Mercedes B1 Service includes and why you shouldn’t skip it, we’ll cover what the Mercedes B1 Service includes and why you shouldn’t skip it.

What Is The Mercedes B1 Service?

Like many other premium car manufacturers, Mercedes vehicles have service intervals that are coded. Oil changes, filter replacements, and brake inspections are part of the B1 service. In order to prolong the life of your Mercedes, you should understand these service codes.

What’s Included In The Service?

Mercedes B1 Service

If you have not performed the B1 service on your Mercedes-Benz yet, it is recommended that you do so as soon as possible. The following services are included in this package:

Cabin And Engine Air Filters Change

Having a cabin air filter in your Mercedes is essential for keeping the air clean. As a result, dust and pollen cannot enter the cabin through the ventilation system.

The performance of an engine depends on the cleanliness of the engine air filter. As part of the B1 Service, the air filter is inspected and possibly replaced to ensure optimal airflow and prevent contaminants from entering the engine.

Tire Rotation And Pressure

According to the manufacturer’s recommendations, all tires are properly inflated as part of a B1 Service. Maintaining proper tire pressure is essential for maximizing fuel economy and achieving even tire wear.

In order to ensure tires’ safety and longevity, they must be properly maintained. As part of the B1 Service, tires are rotated and tread wear is inspected to ensure even wear and prevent uneven wear.

Oil And Filter Replacement

A Mercedes engine needs clean “blood” – oil, in this case – to operate properly.

When the B1 Service is performed, synthetic oil is changed for high-quality engine oil. Synthetic oil requires more frequent changes due to its slower breakdown rate.

During an oil change, the oil filter must also be replaced. Your engine oil will remain clean for longer thanks to oil filters that catch debris and contaminants. This is important for maintaining the health and performance of the engine over time.

The synthetic oil used ensures a longer-lasting lubrication. Replacing the oil filter captures debris and contaminants. There can be no overstatement of the importance of regular oil changes.

Fluid Level Checks

Every essential fluid reservoir is meticulously inspected and refilled as part of the B1 Service. In this category are transmission fluids, engine coolants, power steering fluids, and windshield washer fluids.

Fluid level maintenance is more than just a checkbox; it’s crucial to a vehicle’s safety and performance. It is possible to experience mechanical problems and even accidents if fluid levels are insufficient.

Brake Components And Fluid Change

As part of the B1 Service, we need to replace the brake fluid. In order to maintain responsive brakes and overall safety, it is vital to keep brake fluid fresh. The performance of your brakes can be affected by old brake fluid.

The B1 Service will include a brake system inspection by a technician. A Mercedes’ brake pad, rotor, and caliper inspection ensures impressive stopping power.

Electrical System

The Mercedes-Benz is not just an electrical marvel; it is also a mechanical marvel. The battery, alternator, starter, and lights of your vehicle are all components of its electrical system.

In the B1 Service, the electrical system is thoroughly checked.

A faulty electrical component can be identified and replaced in order to prevent electrical failures or malfunctions. If your alternator fails or your headlights fail, you could be stuck on the side of the road in the dark. It is not desirable to have either of these outcomes.

Advanced Technologies In B1 Service

Technologies are constantly evolving in the automotive industry, as well as in the service of vehicles. Modern diagnostic tools make B1 services more accurate and efficient.

How Long Does A B1 Service Take?

Depending on your vehicle’s needs and the service center’s workload, a B1 Service can take longer.

It usually takes three to four hours. Your local Mercedes-Benz service center can provide you with an accurate estimate.

When Should A B9 Service Be Done?

A Mercedes-Benz B9 service is typically performed between 90,000 and 100,000 miles, taking into account both time and mileage. Pay attention to signs such as decreased performance, unusual noises, warning lights, or leaks of fluid to determine if you need this advanced maintenance check.

By maintaining the B9 service at the recommended intervals, you extend your vehicle’s lifespan, prevent wear and tear, enhance performance, and increase its resale value.

Mercedes B9 Service Checklist

Service Item

  • Filters and oil
  • Fluid for brakes
  • Plugs for sparking
  • Filter for air
  • Rotation of tires

Can I Ignore The Mercedes B1 Service?

Can I Ignore The Mercedes B1 Service

Warranty Voiding

The warranty or maintenance plan may be voided if the recommended service schedule is not followed.

Future repairs and issues could be quite expensive, so you may have to pay for them.

Deficiency In Performance

By skipping the B1 service, you will prevent poor fuel economy, engine problems, or decreased handling.

Breakdowns That Might Occur

As part of B1 service, among others, potential issues are identified and addressed before they become more serious.

Failure to perform the B1 service can lead to breakdowns and decrease reliability.

Environmental Impact Of Regular Service

As environmental awareness increases, B1 service incorporates eco-friendly practices. Maintaining your vehicle responsibly reduces your carbon footprint.

Mercedes-Benz Maintaining Tips

Mercedes B1 Service

The only thing you need to do to maintain your Mercedes-Benz B1 is have it serviced regularly.

Schedule Your Service Intervals

Schedule your service intervals so you won’t forget to service your vehicle.

Schedule regular service intervals to maintain your car’s performance.

Keep Up With Maintenance

It is also important to maintain your vehicle. Make sure your oil, tire pressure, and other fluid levels are checked regularly.

It is possible to prevent future problems by keeping up with maintenance.

Drive Responsibly

Driving responsibly is the last thing you should do. Be careful not to brake hard, accelerate too quickly, or drive on rough roads. 

Keeping your vehicle in good condition is possible if you drive responsibly.

Maintaining your Mercedes-Benz like a new car can be as easy as following these tips. Get a B1 service for your vehicle today to keep it running smoothly.

How Do I Schedule My b1 Service?

You can schedule your B1 service at Mercedes-Benz dealerships and service centers. You will be able to schedule an appointment after contacting them.

Can I Do A B1 Service Myself?

Mercedes B1 Service

Some car enthusiasts may be able to perform B1 Service tasks, but Mercedes-Benz technicians are highly recommended.

If your vehicle’s service isn’t performed according to the manufacturer’s specifications, your warranty and performance will be affected.

Read: Mercedes B3 Service

Read: Mercedes B7 Service

Read: Mercedes A7 Service

Read: Mercedes Service B9

Read: Mercedes Service A3

Frequently Asked Questions

How Often Should I Have My b1 service Performed? 

The B1 service should be performed every two years if you drive 20,000 miles or two years.

Is the B1 Service the same for all Mercedes-Benz models?

Your Mercedes-Benz’s B1 Service may vary slightly depending on its model and year. Despite shared core components like oil changes, fluid level checks, and brake inspections, some models require additional checks or replacements.

What is the average cost of B1 service?

The cost of B1 service can be influenced by the location and model of the vehicle. In general, the cost ranges from $300 to $500.

Is it okay to skip service B1?

While skipping a service is unlikely to damage your Mercedes immediately, it may cause long-term performance problems and cost you more in the long run. It’s not a good idea to skip scheduled services.

When should I check my Mercedes between B1 services?

Between B1 services, check your vehicle’s fluid levels, tire pressure, and lights. By performing these simple checks, you can detect problems early.

Does B1 service come with any warranties?

Limited warranties usually apply to components serviced as part of B1 services. Please contact your local service center if you would like more information.

Do older Mercedes models require the B1 service?

It is essential that older models have B1 service in order to maintain their performance and address their unique needs.


Your Mercedes will continue to perform at its best for years to come with a complete maintenance program.

From oil changes to brake inspections, the B1 Service keeps your Mercedes-Benz running smoothly, comfortably, and dependably.

When your vehicle displays a message like “B1 Service Due”, you should take note of it. There is more to Mercedes than just a vehicle; they make a statement, too.

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