Mercedes A vs B Service Explained
Mercedes A service vs B service explained by a Cranbourne West Mercedes specialist. What each covers, intervals and costs.

What is an A Service?
The Mercedes A Service is the lighter, first-year service: engine oil & filter, fluid checks, brake inspection and a reset of the service indicator. Usually due around 12 months / 15,000km.
What is a B Service?
The B Service is the larger, second-year service. It adds a cabin/dust filter, more thorough inspection and additional fluid checks. Due around 24 months / 25,000-30,000km.
A, B, A, B…
Mercedes alternates A and B services year on year. Your car’s ASSYST display tells you which is due and when.
Specialist, not dealer prices
We’re European specialists – genuine-quality parts and Mercedes-correct procedures at a fraction of dealer pricing. Book your Mercedes service.
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Leon & the StarTech Prestige team
Owner Leon leads a team with 22+ years servicing Mercedes-Benz and European cars in Cranbourne West. StarTech Prestige is RACV Approved, VACC A-Grade and ARCtick licensed — rated 4.7★ from 177 Google reviews, the highest in the area.
Mercedes A vs B Service Explained — FAQ
Your dashboard ASSYST/service menu shows whether an A or B service is due.
Yes, we reset ASSYST as part of every Mercedes service.
No – we follow Mercedes schedules and use quality parts, keeping your warranty valid.
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Questions about your car?
Talk to a real Cranbourne West mechanic. Call 03 8782 0711 or book online.