MERCEDES-BENZ M-Class 2015 W166 Owner's Manual

Information on tires, wheels and approved
combinations can be obtained from any
qualified specialist workshop.
! Retreaded tires are neither tested nor rec-
ommended by Mercedes-Benz, since pre-
vious damage cannot always be detected
on retreaded tires. As a result, Mercedes-
Benz cannot guarantee vehicle safety if
retreaded tires are mounted. Do not mount
used tires if you have no information about their previous usage.
Overview of abbreviations used in the follow- ing tire tables:
R BA: both axles
R FA: front axle
R RA: rear axle
The recommended pressures for various
operating conditions can be found:
R on the Tire and Loading Information placard
with the recommended tire pressures on
the B-pilla ron the driver's side
R in the tire pressure table on the inside of the
fuel filler flap
Observe the notes on recommended tire
pressures under various operating conditions (Y page 404).
Check tire pressures regularly, and only when the tires are cold. Comply with the mainte-
nance recommendations of the tire manufac-
turer in the vehicle document wallet.
Notes on the vehicle equipment – always
equip the vehicle with:
R tires of the same size on a given axle (left/
right)
R the same type of tires at a given time (sum-
mer tires, winter tires, MOExtended tires)
Vehicles with MOExtended tires are not
equipped with a TIREFIT kit at the factory. It is therefore recommended that you additionallyequip your vehicle with a TIREFIT kit if you
mount tires that do not feature run-flat prop-erties, e.g. winter tires. A TIREFIT kit may be
obtained from a qualified specialist work-
shop. i
Not all wheel and tire combinations are
available at the factory for all countries.
i On the following pages, you can find infor-
mation on approved wheel rims and tire
sizes for equipping your vehicle with winter
tires. Winter tires are not available at the
factory as standard equipment or optional
extras.
If you would like to equip your vehicle with
approved winter tires, you may also, in cer- tain circumstances, require rims of the
appropriate size. The size of the approved
winter tires may deviate from that of the
standard tires. This is dependent on the
model and the equipment installed at the
factory.
The tires and wheel rims, as well as further information, can be obtained at a qualified
specialist workshop. Wheel and tire combinations
429Wheels and tires Z

Tires
ML 250 BlueTEC 4MATIC Summer tires
R 18
Tires Alloy wheels
BA: 255/5
5 R 18 105 V BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/55 R 18 105 V BA: 8.0 J x 18 H2
Wheel offset: 2.22 in (56.5 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 103 W
3, 4 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 103 W
3, 4 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 104 Y
3, 4 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
R 21
Tires Alloy wheels
BA: 265/40 R 21 105 Y XL
4, 5, 6 BA: 9.0 J x 21 H2
Wheel offset: 2.09 in (53 mm)
3
Available as MOExtended tires.
4 Use of snow chains is not permitted. Observe the notes under "Snow chains".
5 Observe the notes on "Large wheels" under "General notes" in the "Wheel/tire combinations" section.
6 Only for vehicles with air suspension. 430
Wheel and tire combinationsWheels and tires

All-weather tires
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
3, 7 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 H XL M+S
3, 8 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
Winter tires
R 17
Tires Alloy wheels
BA: 235/65 R 17 104 H M+S
004D BA: 7.5 J x 17 H2
Wheel offset: 2.09 in (53 mm)
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S
004D BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
3
Available as MOExtended tires.
7 Snow chains not permitted. Observe the notes under "Snow chains".
8 Snow chains not permitted. Observe the notes under "Snow chains". Wheel and tire combinations
431Wheels and tires Z

R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
004D3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
004D3, 4 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 V XL M+S
004D4 BA: 9.0 J x 20 H2
Wheel offset: 2.05 in (52 mm)
ML 350
All-weather tires
R 18 Tires Alloy wheels
BA: 255/55 R 18 105 H M+S BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
3
Available as MOExtended tires.
4 Use of snow chains is not permitted. Observe the notes under "Snow chains".
8 Snow chains not permitted. Observe the notes under "Snow chains". 432
Wheel and tire combinationsWheels and tires

R 20
Tires Alloy wheels
BA: 265/45 R 20 108 H XL M+S
3, 8 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
Winter tires
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S
004D BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
004D3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
004D3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 V XL M+S
004D4 BA: 9.0 J x 20 H2
Wheel offset: 2.05 in (52 mm)
3
Available as MOExtended tires.
8 Snow chains not permitted. Observe the notes under "Snow chains".
4 Use of snow chains is not permitted. Observe the notes under "Snow chains". Wheel and tire combinations
433Wheels and tires Z

ML 350 4MATIC
All-weather tires
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 H XL M+S
3, 8 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
Winter tires
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S
004D BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
004D3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
004D3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
3
Available as MOExtended tires.
8 Snow chains not permitted. Observe the notes under "Snow chains". 434
Wheel and tire combinationsWheels and tires

R 20
Tires Alloy wheels
BA: 265/45 R 20 108 V XL M+S
004D4 BA: 9.0 J x 20 H2
Wheel offset: 2.05 in (52 mm)
ML 350 BlueTEC 4MATIC
All-weather tires
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 H XL M+S
3, 8 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
Winter tires
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S
004D BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
4
Use of snow chains is not permitted. Observe the notes under "Snow chains".
3 Available as MOExtended tires.
8 Snow chains not permitted. Observe the notes under "Snow chains". Wheel and tire combinations
435Wheels and tires Z

R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
004D3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
004D3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 V XL M+S
004D4 BA: 9.0 J x 20 H2
Wheel offset: 2.05 in (52 mm)
ML 400
All-weather tires
R 19 Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 H XL M+S
3, 8 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
3
Available as MOExtended tires.
8 Snow chains not permitted. Observe the notes under "Snow chains".
4 Use of snow chains is not permitted. Observe the notes under "Snow chains". 436
Wheel and tire combinationsWheels and tires

Winter tires
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S
004D BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
004D3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
004D3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 V XL M+S
004D4 BA: 9.0 J x 20 H2
Wheel offset: 2.05 in (52 mm)
ML 400 4MATIC
All-weather tires
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
BA: 255/50 R 19 107 H XL M+S
3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
3
Available as MOExtended tires.
8 Snow chains not permitted. Observe the notes under "Snow chains".
4 Use of snow chains is not permitted. Observe the notes under "Snow chains". Wheel and tire combinations
437Wheels and tires Z

R 20
Tires Alloy wheels
BA: 265/45 R 20 108 H XL M+S
3, 8 BA: 9.0 J x 20 H2
Wheel offset: 2.24 in (57 mm)
Winter tires
R 18
Tires Alloy wheels
BA: 255/55 R 18 105 H M+S
004D BA: 8.0 J x 18 H2
Wheel offset: 2.20 in (56 mm)
R 19
Tires Alloy wheels
BA: 225/50 R 19 103 W
3 BA: 8.5 J x 19 H2
Wheel offset: 2.44 in (62 mm)
BA: 255/50 R 19 107 H XL M+S
004D3 BA: 8.0 J x 19 H2
Wheel offset: 2.20 in (56 mm)
BA: 255/50 R 19 107 H XL M+S
004D3, 8 BA: 8.5 J x 19 H2
Wheel offset: 2.32 in (59 mm)
R 20
Tires Alloy wheels
BA: 265/45 R 20 108 V XL M+S
004D4 BA: 9.0 J x 20 H2
Wheel offset: 2.05 in (52 mm)
3
Available as MOExtended tires.
8 Snow chains not permitted. Observe the notes under "Snow chains".
4 Use of snow chains is not permitted. Observe the notes under "Snow chains". 438
Wheel and tire combinationsWheels and tires