Mercedes A Class W168 W169 W176 W177 1997-2022 workshop manual covering M166 M266 M270 turbo petrol and OM607 OM640 CDI diesel engines with service repair procedures and wiring diagrams

Mercedes A Class 1997-2022 Workshop Service Repair Manual

Mercedes A Class Workshop Service Repair Manual

Years: 1997-2022

Languages: English & German

Format: Mercedes Software – VirtualBox Virtual Machine

Compatibility: Windows — see included guide for supported versions

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Mercedes A Class Workshop Repair and Service Manual 1997-2022

Mercedes A Class Workshop Manual 1997-2022. Contains all procedures for Step by Step detailed repair, service, wiring and electrical systems instructions with comprehensive illustrations, manufacturer specifications, all technical information, maintenance, torques, scheduled service information, operating fluids, EPC, electrical systems, wiring diagrams etc.

Official Workshop manual used by Mercedes Approved Garages.

Models:
First Generation W168:-A 140, A 140 Automatik, A 160, A 190, A 210 Evolution, A 32K AMG, A 160 CDI, A 160 CDI Modellpflege, A 170 CDI, A 170 CDI Modellpflege
Second Generation W169: A 150, A 170, A 200, A 200 Turbo, A 160 CDI, A 180 CDI, A 200 CDI
Third Generation W176: A 160, A 180 BlueEfficiency, A 200 BlueEfficiency, A 220 4Matic DCT, A 250 BlueEfficiency, A 250 4Matic BlueEfficiency, A 250 Sport, A 45 AMG, A 160 CDI, A 180 CDI BlueEfficiency, A 200 CDI BlueEfficiency, A 220 CDI BlueEfficiency
Fourth Generation W177:A 160, A 180, A 200, A 220, A 220 4Matic, A 250, A 250 4Matic, A 35 AMG 4Matic, A 45 AMG 4Matic+, A 45 S AMG 4Matic+, A 160d, A 180d, A 200d, A 220 e, A 250e

A Class First Generation W168 1997-2004
Engines:
Petrol:
1.4 L M166
1.6 L M166
1.9 L M166
2.1 L M166
3.2 L M112 V6
Diesel:
1.7 L OM668

Transmissions:
5-speed manual
5-speed automatic
5-speed automated manual

A Class Second Generation W169 2004-2012
Engines
Petrol:
1.5 L M266
1.7 L M266
2.0 L M266
2.0 L M266 turbo
Diesel:
2.0 L

Transmissions:
5-speed manual
6-speed manual
7-speed CVT

A Class Third Generation W176 2012-2018
Engines
Petrol:
1.6 L M270 turbo
2.0 L M270 turbo
Diesel:
1.5 L OM607 turbo
1.8 L OM651 turbo
2.2 L OM651 turbo

Transmissions:
6-speed manual
7-speed automatic 7g-dct

A Class Fourth Generation W177 2018-2022
Engines:
Petrol:
1.3 L M282 turbo
2.0 L M260 turbo
2.0 L M139 turbo
Petrol plug-in hybrid:
1.3 L M282 turbo
Diesel:
1.5 L OM608 turbo
2.0 L OM654 turbo

Transmissions:
6-speed manual
7-speed automatic
8-speed automatic
7-speed DCT
8-speed DCT

Left and Right hand drive covered.

Years: 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997

Languages: English & German

Format: Mercedes Software – VirtualBox Virtual Machine

Compatibility: Windows — see included guide for supported versions

CONTENTS:
General Information: Diagnosis, troubleshooting, and specifications.- Engine Control: Comprehensive engine management details.- Fuel & Exhaust Systems: Maintenance and repair procedures.- Emission Control: Guidelines for emission control systems.- Lubrication & Mechanical Systems: Complete engine lubrication and mechanical maintenance.- Transmission: Detailed transmission service and repair.- Brake System: Instructions for maintaining and repairing brakes.- Axles: Front and rear axle maintenance.- Steering System: Detailed steering system repair and maintenance.- Heater & Air Conditioning: HVAC system diagnostics and repair.- Ventilation System: Ventilation system service procedures.- Maintenance: Scheduled service information and maintenance operations.- Lights & Switches: Electrical lighting and switch maintenance.- Clutch & Gearbox: Comprehensive clutch and gearbox maintenance.- Propeller Shaft & Differential: Detailed repair procedures.- Cooling System: Cooling system diagnostics and repair.- Electrical System: Extensive electrical system diagrams and repair instructions.- Technical Diagnostics: Fault finding and diagnostics.- Suspension: Suspension system service and repair.- Wheels & Tyres: Wheel and tyre maintenance.- Body & Chassis: Detailed body and chassis repair.- Interior Fittings: Interior maintenance and repair.- Safety Systems: Comprehensive safety system diagnostics and repair. Covers the Mercedes A Class workshop, repair and service procedures, wiring diagrams and parts catalogue.

Special Features:
Comprehensive Diagrams
Zoom-In Illustrations
Torque Specifications
Special Tooling Requirements
Menu-Driven Pages
Thousands of Photographs and Diagrams
Search Functionality by Model, Year, Sales Model, Engine Code, Gearbox Code

Instant Download

Mercedes A Class workshop software running in a virtual machine, showing repair procedures and vehicle systems

Frequently Asked Questions

What Mercedes models are covered?

This comprehensive Mercedes workshop manual software covers all A Class models from 1997 to 2022, including the W168 (1997-2004), W169 (2004-2012), W176 (2012-2018), and W177 (2018-2022) chassis codes. Coverage includes A140, A160, A170, A180, A200, A220, A250, and the high-performance A35 AMG and A45 AMG variants. Both standard and long-wheelbase versions are fully supported with complete service procedures, specifications, and diagnostic information for each generation.

What engines/transmissions are covered?

This dealer software includes complete coverage for all petrol engines including M166, M266, M270, and M139 AMG units ranging from 1.4L to 2.0L turbocharged powerplants. Diesel coverage includes OM668, OM640, OM607, and OM608 engines from 1.5L to 2.0L CDI variants. Transmission documentation covers 5-speed and 6-speed manual gearboxes, CVT automatic, 7G-DCT dual-clutch, and 8G-DCT transmissions with complete rebuild procedures, fluid specifications, and diagnostic protocols.

Does this include wiring diagrams?

Yes, this Mercedes dealer software includes comprehensive interactive wiring diagrams for all electrical systems across every A Class generation. Coverage includes engine management, ABS/ESP systems, airbag circuits, climate control, infotainment, COMAND systems, lighting, and body electronics. The software features clickable component locators, connector pin-out diagrams, ground point locations, and circuit tracing capabilities. Color-coded diagrams match factory wire colors for accurate troubleshooting of all electrical faults.

What format is this Workshop Manual provided in?

This is professional OEM Mercedes dealer software, the same diagnostic and repair system used by authorized Mercedes-Benz dealerships worldwide. Unlike static documents, this interactive software features searchable databases, component locators, step-by-step guided diagnostics, and dynamic wiring diagram navigation. The software provides dealer-level functionality including parts cross-referencing, labour time estimates, and technical service bulletin integration. This professional-grade tool delivers an experience far superior to traditional workshop manuals.

Which A Class generations does this manual set cover?

It spans the W168, W169, W176 and W177 generations in one product. If you only need the newest of those, the A Class W177 2018-2022 manual is sold on its own, and each generation is also listed separately in the A Class manual range.

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