Mercedes ML W166 GL X166 Workshop Repair and Service Manual PDF 2011-2015

Mercedes ML W166 & GL X166 Repair and Workshop Repair and Service Manual PDF with Wiring Diagrams

This Mercedes ML W166 and GL X166 workshop repair manual PDF covers the third generation M-Class and the second GL from 2011 to 2015. It brings together 5,994 Mercedes-Benz dealer documents on 24,411 pages, with 1,678 repair procedures, 1,329 function descriptions and 1,621 circuit diagrams for the V6 and V8 petrol engines, the AMG models and the BlueTEC diesels.

Model:
Mercedes-Benz ML Class W166: ML 250 BlueTEC 4MATIC, ML 300 4MATIC, ML 350 4MATIC, ML 350 BlueTEC 4MATIC, ML 400 4MATIC, ML 500 4MATIC and ML 63 AMG, and GL Class X166: GL 350 BlueTEC 4MATIC, GL 450 4MATIC, GL 500 4MATIC and GL 63 AMG

Engines:
Petrol, Gasoline
M276 V6, 3.5 litre ML 300 and ML 350 4MATIC
M276 V6 biturbo, 3.0 litre ML 400 4MATIC
M278 V8 biturbo, 4.7 litre ML 500, GL 450 and GL 500 4MATIC
M157 V8 biturbo, 5.5 litre ML 63 AMG and GL 63 AMG

Diesel:
OM651 four cylinder, ML 250 BlueTEC 4MATIC
OM642 V6, ML 350 BlueTEC 4MATIC and GL 350 BlueTEC 4MATIC

Transmissions:
722.9 automatic
725.0 automatic
4MATIC transfer case

Years: 2015, 2014, 2013, 2012, 2011

Format: PDF

Languages: English

Left and right hand drive covered.

Compatibility:
Windows 11, 10, 8, 7, Vista, XP, Mac, Linux, Android, iOS + All Tablets & Phones. One 226 MB PDF. Download it on Wi-Fi and it works offline from then on.

CONTENTS:
Service: ASSYST PLUS maintenance, jacking up and towing.- Engine: crankcases, cylinder heads, pistons, crankshaft, timing chains and camshaft adjustment.- Fuel injection: direct petrol injection and BlueTEC common rail.- Air and exhaust: biturbo charging, charge air cooling, EGR, AdBlue and particulate filter.- Engine electrics: starter, alternator and ECO start/stop.- Lubrication and cooling: oil circuit, coolant pump, radiator and fan.- Drivetrain: 722.9 and 725.0 automatics, 4MATIC transfer case and propeller shafts.- Chassis: AIRMATIC, ACTIVE CURVE SYSTEM, axles, wheels and tire pressure monitoring.- Brakes: ABS and ESP.- Steering: steering gear and power steering.- Electrics: prefuse box, control units, instrument cluster, Parktronic and cameras.- Assistance: DISTRONIC, Night View Assist, lane and blind spot assist.- Comfort: KEYLESS-GO, COMAND, panoramic roof and EASY-PACK tailgate.- Climate: air conditioning, auxiliary and stationary heater.- Body: panels, doors, glass, seats, belts, airbags and paintwork.- And Much More…

Special Features:
24,411 pages from the Mercedes-Benz dealer documentation for the W166 and X166
5,994 documents in 50 system groups
1,678 repair procedures and 1,329 function descriptions
1,621 circuit diagrams with component legends
301 special tool sheets and 116 tightening torque tables
7,173 bookmarks and clickable contents pages
Searchable text for finding a component or fault code quickly

Mercedes ML W166 GL X166 PDF Cover Image with Table of Contents

Mercedes ML W166 GL X166 Trailer Hitch and Rear Bumper PDF Download

Mercedes ML W166 GL X166 Roof Paneling with Sliding Roof PDF Download

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Frequently Asked Questions

Is the GL 450 4MATIC covered in this service manual?
Yes. The GL 450 and GL 500 4MATIC are listed with the M278 biturbo V8 that they share with the ML 500 4MATIC.

Does the W166 manual cover trailer hitch fitting?
Yes. The trailer hitch, rear bumper fixings and trailer electrics are shown, with the hitch documented on model 166.8 with code 550.

Are Night View Assist and the driver assistance systems in the ML W166 PDF?
Yes. Night View Assist, DISTRONIC, lane assist, blind spot assist and the camera systems all have function descriptions and repair documents.

Does it explain the ACTIVE CURVE SYSTEM?
Yes. The active roll stabilization has its own notes and function documents, the control unit is located, and the belt drive work on the V8 engines shows the versions with and without it.

Can I get the ML W166 manual as workshop software?
Yes. If you are looking for the Professional Workshop Manual Software for this manual, see the Mercedes ML Class W166 professional workshop manual software. Earlier and later models are in the Mercedes ML Class workshop manual range.