Mercedes A5 Service? Real Checklists and Costs

Many Mercedes owners come across this A5 service warning on dashboard. You will get this message on your dashboard after a certain period of time. But do not try to skip it. Car manufacturer always try to keep your car consistent for long run so this A5 service is one of the scheduled maintenance services.

What is an A5 service on a Mercedes?

Service A5 on Mercedes means there are two different lists services available. One lists of services for “A” and another lists for “5”.

Mercedes A5 Service is a comprehensive maintenance package that combines the essentials of a regular A service with three key additional components:

1. Air Filter Replacement: A fresh air filter ensures your engine breathes clean air, maximizing performance and fuel efficiency.
2. Spark Plug Service: New spark plugs create a stronger spark, leading to smoother engine operation and better acceleration.
3. Brake Fluid Replacement: Fresh brake fluid guarantees optimal braking performance for your safety and peace of mind.

Mercedes A5 Service Checklist

It was mentioned earlier that A5 Service is divided into two parts. Here they are:

What included in Service A?

1. Synthetic Motor Oil Replacement: Replace the engine oil with synthetic motor oil.
2. Fluid Level Checks and Corrections: Check and correct the levels of all fluids, such as coolant, brake fluid, power steering fluid, and windshield washer fluid, according to the factory-recommended service intervals.
3. Genuine Mercedes-Benz Fleece Oil Filter Replacement: Replace the oil filter with a genuine Mercedes-Benz fleece oil filter.
4. Brake Component Inspection: Inspect the brake components for any signs of wear or issues.
5. Tire Inflation Check and Correction: Check the tire pressure and correct it as needed.
6. Reset Maintenance Counter: Reset the maintenance counter to reflect the completion of Service A.

Service Specific for A5

The Mercedes A5 Service includes the standard Service A checklist, and in addition, it has the following specific items:

• Air Filter Replacement: Replace the air filter to ensure optimal air intake for the engine.
• Spark Plug Service: Service or replace spark plugs for models where this is applicable.
• Brake Fluid Replacement: Replace the brake fluid to maintain the braking system’s effectiveness.

Mercedes A5 Service Cost

As you’re aware, certain Mercedes services involve replacements, which can be pricier compared to inspection-only requirements. 

In such cases, many Mercedes owners with some mechanical know-how opt for a do-it-yourself approach to save on costs. 

When you choose professional mechanics or dealerships, the charges typically include the price of replacement parts, labor costs, and inspection fees. 

However, with a DIY approach, you’ll only incur the cost of the replacement parts. 

To give you a rough estimate, a Mercedes A5 service from a dealership might range between $450 and $600. The fact is, these costs will surely vary significantly based on your location, the type of mechanic or dealer, and even your car model. 

My advice is to obtain quotes from multiple nearby dealerships and select the one that offers the best service. And, if you possess some mechanical knowledge, go for the DIY.

Benefits of Mercedes A5 service

Mercedes A5 service is more than just a routine maintenance check; it’s an investment in the longevity and stable performance of your luxury Mercedes-Benz. This service is not about just following to the manufacturer’s specifications blindly but also brings forth a range of benefits for you as a car owner.

1. Enhanced Safety: A well-maintained vehicle is a safer vehicle. The “A5 service” includes a thorough inspection of critical safety components, such as brakes and fluid systems.
2. Optimal Performance: Regular servicing, especially the A5 service, helps in keeping your Mercedes-Benz operating at its peak performance. From the engine to the transmission, every aspect is carefully checked and tuned to maintain higher efficiency.
3. Increased Resale Value: A documented service history, particularly with dealer-stamped records like those from the A5 service, adds considerable value to your car. When the time comes to sell or trade in, a well-maintained Mercedes commands a higher resale value.
4. Prevention of Major Issues: The A5 service involves proactive checks that can identify potential issues before they become major problems.
5. Fuel Efficiency: Well-maintained engines and properly functioning components contribute to improved fuel efficiency.