Mercedes-Benz 2013 W218 Owner's Manual page 394

Wheel and tyre combinations
392
CLS 350 CDI 4MATIC
Summer tyres
R 17
Tyres
BA: 245/45 R17 99 Y XL
BA: 245/45 R17 99 Y XL MOExtended
R 18
Tyres
BA: 255/40 R18 99 Y XL
BA: 255/40 R18 99 Y XL MOExtended
FA: 255/40 R18 99 Y XL
FA: 285/35 R18 97 Y
FA: 255/40 R18 99 Y XL MOExtended
RA: 285/35 R18 97 Y MOExtended
R 19
Tyres
FA: 255/35 R19 96 Y XL
RA: 285/30 R19 98 Y XL
All-weather tyres
R 18
Tyres
FA: 255/40 R18 99 H XL M+S
RA: 285/35 R18 97 H XL M+S
2 Not in combination with sports suspension code 486 or Sports package (code 950).
MOExtended tyres (tyres featuring run-flat characteristics) only in combination with an active tyre pressure
3
loss warning system or tyre pressure monitor.
4 The use of snow chains is not permitted. Observe the notes under "Snow chains".
5 Observe notes on "large wheels" under "General notes" in "Wheel/tyre combinations".
2
2, 3
3
4
3
3, 4
5
4, 5
4, 5
Light-alloy wheels
BA: 8.5 J x 17 H2 ET 34.5
BA: 8.5 J x 17 H2 ET 34.5
Light-alloy wheels
BA: 8.5 J x 18 H2 ET 34.5
BA: 8.5 J x 18 H2 ET 34.5
FA: 8.5 J x 18 H2 ET 34.5
RA: 9.5 J x 18 H2 ET 48
FA: 8.5 J x 18 H2 ET 34.5
RA: 9.5 J x 18 H2 ET 48
Light-alloy wheels
FA: 8.5 J x 19 H2 ET 34.5
RA: 9.5 J x 19 H2 ET 48
Light-alloy wheels
BA: 8.5 J x 18 H2 ET 34.5
BA: 9.5 J x 18 H2 ET 48