Page 378 of 421

X
Remove the cap from valve Eon the faulty
tyre. X
Make sure pressure release screw Fon
pressure gauge Gis fully closed.
X Screw filler hose Donto valve E.
X Insert plug Ainto the socket of the ciga-
rette lighter* (Y page 282) or into a 12 V
power socket in your vehicle (Y page 282).
X Turn the key to position 2(Y page 182) in
the ignition lock.
X Press on/off switch ?on the electric air
pump to I.
The electric air pump is switched on. The
tyre is inflated.
i First, TIREFIT is pumped into the tyre. The
pressure can briefly rise to around 5 bar.
Do not switch off the electric pump dur-
ing this phase.
X Let the electric pump run for five minutes.
The tyre should then have a pressure of at
least 1.8 bar. !
Do not operate the electric air pump for
longer than eight minutes at a time without
a break. It may otherwise overheat.
The air pump can be operated again once
it has cooled down.
If a pressure of 1.8 bar is not reached
after five minutes:
X Switch off and disconnect the electric air
pump and drive the vehicle forwards or
backwards approximately 10 m.
This distributes the TIREFIT more evenly.
X Pump up the tyre again. G
Risk of accident
If a pressure of 1.8 bar is not achieved after
five minutes, the tyre is too badly damaged.
Do not drive any further. Consult a qualified
specialist workshop which has the necessary
specialist knowledge and tools to carry out
the work required. Mercedes-Benz recom-
mends that you use a Mercedes-Benz Service
Centre for this purpose. In particular, work
relevant to safety or on safety-related sys-
tems must be carried out at a qualified spe-
cialist workshop.
When a tyre pressure of at least 1.8 bar
is reached:
X Press on/off switch ?on the electric air
pump to 0.
The electric air pump is switched off.
X Remove the TIREFIT kit from the wheel.
! After use, excess TIREFIT may run out of
the filler hose. This may cause stains.
Therefore, place the filler hose in the plastic
bag in which the TIREFIT kit was contained.
X Stow away the TIREFIT kit, the electric air
pump and the warning triangle.
X Pull away immediately.
X Stop after driving for approximately ten
minutes and check the tyre pressure with
the electric air pump. Flat tyre
375Practical advice
* optional
216_AKB; 2; 3, en-GB
bjanott
,V ersion: 2.11.7.7
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Page 407 of 421

Both axles
CL 500 / CL 500 4MATIC CL 600
18" Summer tyres
255/45 R18 99Y –
Winter tyres
255/45 R18 99V M+S
i 255/45 R18 99V M+S
i Light-alloy
wheels
8.5J x 18 H2 ET 43 8.5J x 18 H2 ET 43
18"
Summer tyres
44 255/45 R18 99Y MOExtended –
Winter tyres
44 255/45 R18 99V M+S
MOExtended
i 255/45 R18 99V M+S
MOExtended
i Light-alloy
wheels
8.5J x 18 H2 ET 43 8.5J x 18 H2 ET 43
19" Summer tyres
255/40 R19 100Y XL –
Winter tyres
255/40 R19 100V XL
M+S i 255/40 R19 100V XL
M+S
i Light-alloy
wheels
8.5J x 19 H2 ET 43 8.5J x 19 H2 ET 43
Both axles
CL 63 AMG / CL 65 AMG
19" Winter tyres
255/40 R19 100V XL M+S
i Light-alloy
wheels
8.5J x 19 H2 ET 43
Mixed tyres
i FA: front axle, RA: rear axle CL 500 / CL 600
18" FA Summer tyres
255/45 R18 99Y
Summer tyres
45 255/45 R18 99Y MOExtended
Light-alloy wheels
8.5J x 18 H2 ET 43
44
Tyres with run-flat characteristics and only in combination with the tyre pressure loss warning or tyre
pressure monitor* activated.
45 Tyres with run-flat characteristics and only in combination with the tyre pressure loss warning or tyre
pressure monitor* activated. 404
Tyres and wheelsTechnical data
* optional
216_AKB; 2; 3, en-GB
bjanott,
Version: 2.11.7.7
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Page 408 of 421

CL 500 / CL 600
RA
Summer tyres
46 275/45 R18 103Y
Summer tyres
45, 46 275/45 R18 103Y MOExtended
Light-alloy wheels
9.5J x 18 H2 ET 43
19" FA Summer tyres
255/40 R19 100Y XL
Light-alloy wheels
8.5J x 19 H2 ET 43
RA
Summer tyres
46 275/40 R19 101Y
Light-alloy wheels
9.5J x 19 H2 ET 43
CL 63 AMG CL 63 AMG / CL 65 AMG
19" FA Summer tyres
255/40 ZR19 XL –
Light-alloy wheels
8.5J x 19 H2 ET 43 –
RA
Summer tyres
46 275/40 ZR19 XL –
Light-alloy wheels
9.5J x 19 H2 ET 43 –
19" FA Winter tyres
– 255/40 R19 100V XL
M+S
i Light-alloy wheels
– 8.5J x 19 H2 ET 43
RA Winter tyres
– 275/40 R19 105V XL
M+S
i Light-alloy wheels
– 9.5J x 19 H2 ET 43
20" FA Summer tyres
– 255/35 ZR20 XL
Light-alloy wheels
– 8.5J x 20 H2 ET 43
RA
Summer tyres
46 – 275/35 ZR20 XL
Light-alloy wheels
– 9.5J x 20 H2 ET 43
46
Snow chains not permitted.
45 Tyres with run-flat characteristics and only in combination with the tyre pressure loss warning or tyre
pressure monitor* activated. Tyres and wheels
405Technical data
* optional
216_AKB; 2; 3, en-GB
bjanott
,V ersion: 2.11.7.7
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