Mercedes B4 Service [Cost & What’s Included]

There’s nothing like the power and smooth ride of a Mercedes-Benz to make driving this car so thrilling. You might be anxious about having a scheduled service for your car in the next few days when you receive a message telling you about it. Would it be possible for you to explain this to me? Is there anything that needs to be done to your car in terms of service? Can you please let me know how much this service will cost?

Mercedes B4 Service [Cost & What’s Included]

You’ll know exactly what’s included, what to expect, and how much it will cost with our breakdown of everything from brake inspections to air filter replacements.


Why Should I Get a Mercedes B4 Service?

In order for Mercedes-Benz vehicles to last for several years, owners must maintain them properly. In addition to being one of the most cost-effective and convenient services available, the B4 service also offers Mercedes-Benz’s Flexible Service System (FSS) that separates maintenance intervals based on daily mileage, duration, and level of usage.

Why Should I Get a Mercedes B4 Service?

A service interval of 10,000 miles (or 12 months) is offered by Mercedes alternately by minor (A) and major (B) services. FSS will determine your exact times as long as you keep to your schedule.

In the maintenance schedule, the B4 service comes after the A4 service and is the 4th major service.

As compared to scheduled services that do not include these additional items, B4 services include three additional items.


What is the best time to perform a B4 service?

Mercedes vehicles typically have a B4 service performed between 80,000 miles and about one year after the A4 service is completed, which is typically eight years after ownership and after the A4 service is performed.

Keeping your car maintained at the exact time is not a big deal. Your car will notify you when it’s time for servicing. A message might appear that says, “B4 Service Due”, “B4 Service in 30 Days”.


What is included in a B4 service?

A comprehensive maintenance package includes both standard B services and customized B4 services. There are several tasks that make up an average B4 service.

What is included in a B4 service

Replace Air Filter

An important part of a B4 service is replacing the air filter. In order to improve performance and fuel economy, it’s important to keep the air flowing well.

A dirty or clogged air filter can negatively affect engine performance and efficiency. By taking good care of a vehicle, you can prevent it from being damaged.

Replace Spark Plugs

In engines, spark plugs are crucial for ignition of fuel-air mixtures.

In a B4 service, you receive a spark plug check and replacement to prevent misfires, rough idling, and general power loss.

Clean Sunroof Rails

You should regularly clean and degrease the guide rails of your Mercedes sunroof to ensure that it continues to run smoothly and quietly. When the sunroof opens or closes, it may become sluggish or noisy as dirt, debris, and grease accumulate along the rails.

If you have a B4 service done on your sunroof, it will function just as though it was new. This is due to the removal of any dirt, buildup, or obstructions that impede the movement of the sunroof. A regular maintenance program will also protect the motor as well as other sunroof components against damage, which can be costly down the road.

Replace Synthetic Motor Oil

Changing the engine oil is an essential part of any routine maintenance service (including a B4 service). Due to Mercedes-Benz’s use of full synthetic oil, oil changes take place only every 10k miles instead of every 5k.

When motor oil is used for a long time, friction increases and moving parts become more susceptible to damage due to its diminished ability to lubricate. Your engine will perform better if you use fresh synthetic oil to maintain optimal lubrication conditions.

Replace Oil Filter

A B4 maintenance visit involves the replacement of the engine oil and oil filter. Through this filter, impurities are kept out of lubrication systems.

Oil that has been filtered stays cleaner for longer.

Replace Cabin Air Filter

Using its cabin air filter, your car prevents pollen, dust, and pollutants from entering its cabin. Due to clogging over time, the HVAC system can lack efficiency and result in lack of air quality in the cabin.

Taking advantage of the B4 service for replacing this filter will allow you and your passengers to breathe clean, filtered air.

Check Fluid Levels

A B4 visit will include the checking of all of your Mercedes’ fluid levels as well as the addition of any additional fluid that is required. We check transmission fluid, coolant, power steering fluid, brake fluid, and windscreen washer fluid among others.

You must maintain the proper fluid levels in your vehicle in order to maximize its performance and durability. During inspection and filling, the service team will ensure they are in good condition.

Check Tire Pressure

As part of your B4 service, you’ll get your tire pressure checked, among other things. It is important to keep your tires inflated to their recommended pressure in order to maximize their performance and lifespan.

When this is not done, uneven tire wear can occur and handling can become more difficult.

Check Brake Components

As part of a B4 service, the technician inspects the key brake components. Furthermore, they will test the entire braking system in addition to inspecting the rotors, calipers, and brake pads.

It is essential to perform a thorough inspection of your brakes in order to keep them safe and efficient.


Mercedes B4 Service Cost

If you are looking to service your Mercedes B4, there are a few options you can choose from. It is more expensive but more reliable to go to an authorized Mercedes-Benz dealership. There’s a wide range of prices depending on the model and location, but you should expect to pay between $800 and 1,600.

Mercedes B4 Service Cost

Although Mercedes-Benz dealerships offer expensive technical support, their parts are genuine and technicians are factory-trained. In the event of a problem, the manufacturer is more likely to be more helpful since they don’t want to lose you as a customer.

Alternatively, you can hire a Mercedes-Benz or European mechanic if you prefer something more budget-friendly. It is important to read reviews from customers and thoroughly screen them in order to receive quality service.


How to Reset a Mercedes B4 Service Notification?

There is no need to schedule an appointment for your Mercedes’ B4 service reminder light, so don’t waste your time. You can perform this simple reset yourself in your garage. If you have any notifications regarding A or B services, you can reset them following these steps:

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