Mercedes A & B Services Explained: What You Need to Know
If you own a Mercedes-Benz, you’ve likely heard of Service A and Service B. These factory-recommended maintenance intervals are key to keeping your vehicle running smoothly, efficiently, and safely — the way it was engineered to. At Pacific Coast Benz, your trusted independent Mercedes-Benz specialists in Costa Mesa, we make it our mission to deliver these services with dealer-level precision, without the dealer price tag.
In this blog post, we’ll break down the difference between Service A and Service B — and why trusting a knowledgeable shop like ours matters.
What is Mercedes-Benz Service A?
Service A is the first major service your Mercedes will need, typically performed at 10,000 miles or 1 year, whichever comes first. After the initial visit, Service A is recommended every 20,000 miles.
What’s Included:
- Synthetic motor oil replacement
- Oil filter replacement
- Tire inflation check and correction
- Brake component inspection
- Reset maintenance counter
- General safety inspection
Why it matters: Service A is about foundational maintenance — keeping fluids fresh, brakes responsive, and your engine protected.
What is Mercedes-Benz Service B?
Service B usually follows one year after Service A — so around 20,000 miles or 2 years, and then every 20,000 miles thereafter. It’s a more comprehensive check-up.
What’s Included (in addition to Service A tasks):
- Cabin dust/combination filter replacement
- Brake fluid exchange
- Detailed inspection of suspension and undercarriage
- Additional diagnostic checks (as needed)
Why it matters: Service B takes a deeper dive, helping catch wear-and-tear issues early to prevent costly repairs down the road.
Why Choose Pacific Coast Benz for A & B Service?
As a Mercedes-Benz owner, you know your car deserves the highest level of care. At Pacific Coast Benz, we provide:
- ASE-certified technicians who specialize in Mercedes-Benz
- OEM parts and high-quality fluids
- Transparent pricing – no unnecessary upsells
- Dealer-level diagnostics and tools
- A 5-star experience, as backed by hundreds of Google and Yelp reviews
One of our recent customers shared:
“Tom and the team are honest and professional. Took care of my Service B for half what the dealer quoted. I won’t take my Mercedes anywhere else.”
Stay Ahead of the Maintenance Curve
Routine services like A and B are more than just oil changes — they’re about protecting your investment. Regular maintenance ensures your Mercedes continues to deliver the performance, safety, and comfort you expect.
Ready to schedule your A or B Service? Visit Pacific Coast Benz in Costa Mesa or call us at (714) 850-1206. We’ve been proudly serving Orange County Mercedes owners since 2009 — and we’re here to keep your vehicle at its best.
