I built a free open-source Mercedes-Benz service reminder

Description and use

Mercedes‑Benz owners can now know exactly whether Service A or B is next, when it is due, and what it includes, thanks to a local, free Chrome extension.

Problem

Mercedes‑Benz owners often lose track of whether their next service is Service A or Service B and when it is due.

Outcome

Owners can reliably know which service is next, when it is due, and what it entails without storing data online.

Workflow

• Install the Chrome extension or run the local app
• Enter current mileage and last service type
• The tool calculates the next service type (A or B) and due date
• It displays days remaining and sends a reminder before the due date
• It shows typical service contents and dashboard warning light guidance

Evidence

Mercedes‑Benz cars alternate between Service A and Service B, roughly every 15,000 km or 12 months.

Source

It runs locally, needs no account and collects no data.

Source