Mercedes B1 Service: Cost, Checklist, And Code Info [2024]

Are you facing the Mercedes B1 service code on your Mercedes-Benz dashboard? Are you looking to know what this message means, the cost to fix it, and what is included in it?

Owning a Mercedes offers luxury and comfort, but you must maintain its service schedule for stable performance and an extended lifespan. For Mercedes-Benz, B1 service is one of the essential maintenance milestones that helps vehicles improve performance. 

In today’s article, I’ll explain all the important things about the B1 service. Like other error codes, Mercedes-Benz recommends B1 service after 20,000 miles or a year. It’s not a routine checkup; it’s a comprehensive set of different maintenance tasks to maintain your vehicle’s durability and working performance.

What Is The Mercedes B1 Service?

Mercedes service interval schedules are coded like those of other premium and luxury car manufacturers. B1 service includes oil and filter changes, brake inspections, and cabin and air filter replacement. However, understanding these codes is crucial for prolonging your vehicle’s life. 

What Includes In The B1 Service?

Maintenance has a direct impact on your vehicle’s health. As an experienced mechanic with 10+ years of hands-on experience with Mercedes-Benz, I recommend getting b1 service as soon as possible. Therefore, here are the sub-services that are included in B1 maintenance:

• Engine oil and filter replacement
• Fluid level checks
• Fluid change
• Brake components inspection
• Cabin and engine air filter replacement
• Tire rotation and pressure checks
• Electrical system inspection

Engine Oil And Filter Replacement

Engine oil is like the vehicle’s blood; new, clean oil is crucial for the engine to function properly. Therefore, according to its importance, during the B1 service Mercedes, the old oil is replaced with high-quality synthetic motor oil. 

Replacing the oil filter with the oil change is also necessary and actionable. The oil filters perform an important role by stopping debris and contaminants from entering your engine and keeping it safe and clean for a long time. 

However, these two steps at the right time are crucial for maintaining the engine’s health and performance. Synthetic oil provides longer-lasting lubrication and prevents the engine from debris and contaminants; an oil filter is used in that B1 service.

Fluid Level Checks & Change

Fluid level checks are crucial for every vehicle’s smooth operation and longevity. Inspecting various fluids and their levels ensures your Mercedes car runs safely and efficiently on the road. 

As a sub-service of the Service B1 Mercedes-Benz, all fluids, such as brake, engine coolants, transmissions, and power steering fluids, were inspected thoroughly and refilled according to their marked level. 

Fluid maintenance is crucial for responsive brakes. It also helps prevent costly repairs and ensures the vehicle’s safety from mechanical problems on the road.

Brake Components Inspection

Brakes are important components in any type of vehicle and also one of the most critical safety elements. Regular inspection and maintenance of your vehicle’s brakes ensure your car’s safety and reliability.

After the fluid level checks, the technician will inspect the hole brake system. He inspects various parts like brake pads, shoes, rotors, drums, and calipers to ensure everything works fine to get impressive stopping power from the brakes.

Cabin And Engine Air Filters Change

Maintaining clean air filters ensures your Mercedes’s optimal performance and comfort. Both (cabin and engine air) filters play significant roles in ensuring your engine absorbs clean air and operates efficiently. 

The cabin air filter filters the air that enters your vehicle’s engine through the air conditioning system (HVAC) and ventilation. It improves the air quality for passengers by trapping dust, pollen, and other particles. 

The engine air filters ensure the vehicle’s performance and longevity by preventing the engine from absorbing dirt, debris, and contaminants. Moreover, clean air filters improve the engine’s operating performance and fuel efficiency.

Tire Rotation And Pressure Checks

Tire rotation and pressure checks are essential tasks in Service B1 Mercedes-Benz that help improve the vehicle’s safety and capability and extend tire life.

Service tire rotation involves moving tires from one side of the vehicle to another to ensure even tire wear. This procedure improves overall tire performance and helps extend the life of the tires.

Tire pressure checks are crucial for the vehicle’s safety and fuel efficiency. Under-inflated or overinflated tires can lead to poor quality handling, increased tire wear, and even blowouts. Therefore, regular maintenance of both tasks is important and recommended.

Electrical System

The electrical system of your Mercedes-Benz is a network responsible for various tasks, such as starting engines, powering lights, and operating various systems. A well-maintained electrical system is necessary for the smooth operation of your Mercedes. 

Electrical problems and malfunctions can be prevented by pointing out and replacing faulty electrical components; therefore, an expert performs a detailed electrical system inspection during the B1 Service.

Mercedes B1 Service Cost

The total cost of B1 service maintenance depends on your GEO location, vehicle requirements, and labor rate. However, the estimated or average cost of B1 service is $380 to $700. For the exact price, you can visit the nearest local repair center. 

Mercedes B1 Service Checklist

No.	Service
1	Synthetic Motor Oil Replacement
2	Fluid Level Checks and Corrections
3	Tire Inspection and Rotation
4	Brake System Inspection
5	Cabin Air Filter Replacement
6	Inspection of Belts and Hoses
7	Battery Inspection
8	Exterior and Interior Light Inspection
9	Windshield Wiper Blade Inspection
10	Comprehensive Vehicle Inspection
11	Service Interval Indicator Reset

Benefits Of Mercedes B1 Service

Like other vehicle services,  Mercedes also has advantages for passengers. Here are some benefits of the B1 service that can be expressed its significance: 

1. Safe driving
2. Improved fuel efficiency 
3. Early detection of potential issues
4. Clean environment

Safe Driving

Always ensure your Mercedes is free from system faults or maintenance issues for a safe driving experience. In this case, the B1 service helps you confidently drive safely and smoothly. 

Improved Fuel Efficiency

Fluids, engine oil quality, and tire pressure all have a solid impact on fuel efficiency. However, fresh oils also improve fuel efficiency and oil consumption mileage.

Early Detection Of Potential Issues

The best thing about that comprehensive service is that the technician often detects potential issues. Early detection of these problems can prevent your vehicle from costly repairs.

Clean Environment

Mercedes B1 Maintenance also contributes a small amount to keeping the environment clean. Fresh and clean oils improve fuel consumption and reduce emissions of toxic gases.

How To Reset The Indicator Of Service B1 Mercedes?

After all maintenance tasks, the mechanic will reset the error message code of the B1 service. If he forgets to reset it, you can do it yourself. Here is the video guide that you can follow:

B1 Service is not just a simple routine checkup; it’s a set of essential services that will help improve your Mercedes’ performance and lifespan. That service is important in maintaining your comfort and smooth driving experience. 

However, take this statement seriously whenever your Mercedes displays a message like “B1 Service Due,” “B1 Service Due Soon” B1 Service Required. Spending on small issues is always good before they become heavy, costly repairs.