Download professional Mercedes B-Class workshop manuals covering every generation from the W245 through to the W247. Our B-Class service manuals deliver factory-level repair procedures, maintenance schedules, wiring diagrams, torque specifications and diagnostic trouble codes — covering petrol, diesel, natural-gas and electric variants from the B150 right up to the B-Class Electric Drive.

What's Included:

✓ Repair procedures    ✓ Wiring diagrams    ✓ Service schedules    ✓ Technical specs    ✓ Diagnostic codes    ✓ Instant download

Most Popular Mercedes B-Class Workshop Manuals

• Mercedes B-Class W247 (2019–2022) Workshop Manual
• Mercedes B-Class W245 (2005–2011) Workshop Manual
• Mercedes B-Class W246 (2011–2019) Workshop Manual
• Mercedes B-Class Electric Drive Workshop Manual
• Mercedes B-Class B200 CDI (2005–2011) Workshop Manual
• Mercedes B-Class B170 NGT Workshop Manual

Mercedes B-Class Workshop Manual FAQs

What's included in a Mercedes B-Class workshop manual?

Each B-Class workshop manual includes step-by-step repair procedures, maintenance schedules, torque specifications and diagnostic trouble codes — the same factory-level information used in professional workshops. Most also include full wiring diagrams (see the product page for exact contents).

Which B-Class generations (chassis codes) do you cover?

We cover all three generations: the first-generation W245 (2005–2011), the second-generation W246 (2011–2019), and the current third-generation W247 (2019–2022). If you need a specific chassis code, it's listed on each product page — and if you can't find your generation, contact us and we'll check availability.

Which B-Class models and variants do you cover?

Our range spans the full line-up — the B150, B160, B170, B180, B200, B220 and B250, in petrol (including the B200 Turbo), CDI diesel and BlueEfficiency forms, the bivalent petrol/natural-gas B170 NGT, the B220 4Matic all-wheel-drive, and the fully electric B-Class Electric Drive. The exact variant is listed on each product page.

Do the manuals include B-Class wiring diagrams?

Most of our B-Class repair manuals include complete wiring diagrams — covering the electrical system, ECU pinouts, sensor locations and component layouts for accurate electrical diagnosis. Coverage can vary by model and year, so always check the individual product page for the exact contents of each manual.

What formats are available and how are they delivered?

Most B-Class manuals are supplied as instant-download PDF, with selected titles provided as HTML-based manuals. The format of each title is clearly indicated on the product image and within the product description, so you can confirm exactly what you'll receive before purchasing. All formats are delivered instantly after checkout, with lifetime access on any device.

Which B-Class engines are covered?

Our B-Class manuals span petrol, diesel, natural-gas and electric powertrains. Petrol coverage includes the M266 fours of the W245 and the M270/M274 and M282/M260 turbo fours of the W246 and W247. Diesel coverage includes the OM640 (W245), the OM607/OM651 (W246) and the OM608/OM654 (W247). Also covered are the bivalent petrol/CNG B170 NGT and the fully electric B-Class Electric Drive (B250e) with its Tesla-sourced powertrain. The exact engine is listed on each product page.

Do you cover petrol, diesel and electric B-Class models?

Yes — petrol, CDI diesel, the B170 NGT natural-gas variant and the fully electric B-Class Electric Drive are all covered. If you can't find the exact B-Class variant or year you need — including the EQB electric successor — please contact us and we'll do our best to source it for you.

Part of our full Mercedes-Benz workshop manual range. Related classes: A-Class · CLA · GLA · C-Class.