Description
Factory Mercedes Valente Workshop Manual (2012-2022)
This is the official Mercedes-Benz dealer-grade service software for the Valente MPV, covering both the W639 (2012-2015) and W447 (2014-2022) generations – the same system used by Mercedes-Approved workshops across the US and globally.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 3.2L M112 E32 V6, 3.5L M272 E35 V6, 3.7L M112 E37 V6, 3.8L Brabus V6, 6.0L M119 Brabus V8 (W639); 2.0L M274 (W447) |
| Diesel | 2.1L OM646 DE22, 2.1L OM651 DE22, 3.0L OM642 V6 (W639); 1.6L OM622 DE16 turbo, 1.7L OM622 DE17 turbo, 2.0L OM654 turbo, 2.2L OM651 DE22 turbo (W447) |
| Electric | 85kW permanent synchronous magnet motor (eValente 2018-2020); 150kW permanent synchronous magnet motor (EQV 300 / eValente Tourer 2020-); 90kWh water-cooled Li-Ion battery |
| Transmissions | 6-speed manual, 5-speed TouchShift automatic (W639); 6-speed ECO Gear manual, 7-speed 7G-TRONIC PLUS, 9-speed 9G-Tronic automatic, single-speed fixed ratio EQV (W447) |
| Drive | RWD (W639); RWD / 4MATIC AWD (W447) |
| Model Years | 2012-2022 |
| Badge Twins | Mercedes-Benz V-Class (global), EQV 300 (electric variant) |
Common Valente Repairs Covered
| System | Procedures |
|---|---|
| OM651 Diesel Timing Chain | Timing chain tensioner and guide replacement – a known wear issue on the 2.1L OM651 engine; includes complete disassembly, torque specs, and reassembly sequence |
| Sliding Door Mechanism (W447) | Electric sliding door roller, guide rail, and motor replacement; fault code diagnosis for door-open warning malfunctions |
| 7G-TRONIC PLUS Transmission | Valve body service, fluid and filter replacement, TCU adaptation reset procedures, and selector module diagnostics |
| EQV High-Voltage Battery & Charging | 90kWh Li-Ion battery module inspection, coolant circuit service, on-board charger diagnostics, and high-voltage safety isolation procedures |
Format & Delivery
Mercedes WIS dealer software delivered via VMware Player Virtual Machine – not a PDF. Compatible with Windows 11, 10, 8, 7, Vista, XP, Mac, and Linux. Available in English and German. Instant download; lifetime re-downloads.
Frequently Asked Questions
Is the OM651 timing chain failure covered in this manual?
Yes. The 2.1L OM651 diesel fitted to both W639 and W447 Valente models has a well-documented timing chain tensioner wear issue. The manual includes complete chain and tensioner replacement procedures, special tool requirements, and OEM torque specifications for a proper repair.
What is the relationship between the Valente and the Mercedes-Benz V-Class?
The Valente is the Australian-market name for the same vehicle sold globally as the Mercedes-Benz V-Class. Both the W639 and W447 chassis codes are identical across nameplates, so this software covers all variants regardless of market badging.
Does the manual cover the EQV 300 electric drivetrain and high-voltage systems?
Yes. Full coverage is included for the EQV 300 and eValente Tourer electric models, including the 150kW permanent synchronous motor, 90kWh water-cooled Li-Ion battery pack, charging system, high-voltage safety procedures, and electric-specific wiring schematics.
What format is the manual?
This is Mercedes WIS dealer software, not a PDF. It runs via VMware Player Virtual Machine and is the same platform used by Mercedes-Approved Garages. It features searchable content, zoom-in diagrams, and the ability to filter by model year, engine code, and gearbox code. Compatible with Windows 11/10/8/7/Vista/XP, Mac, and Linux.
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