2015 SMART FORTWO COUPE ELECTRIC DRIVE tire size

Display messages Possible causes/consequences and
M
MSolutions è
Charge Cable Con‐ Charge Cable Con‐
nected nected The charging cable is inserted in the vehicle power socket. The
vehicle cannot be moved.
In addition, a warning signal sounds.
X To drive off, remove the charging cable from the vehicle
power socket and stow the cable in the vehicle. Ready to Charge Ready to Charge
The vehicle is prepared for the high‑voltage battery to be
charged. It may take 30 seconds for the charging process to
begin.
Malfunction Malfunction
Despite the charging cable being correctly inserted in the
vehicle power socket, the high‑voltage battery does not
charge. There is a malfunction in the on-board charger.
X Contact an authorized electric drive smart center. No Charge No Charge
The voltage on the vehicle power socket is too low.
X Check whether the charging cable is inserted correctly in
the power sockets of both the vehicle and the power source. If necessary, unplug the charging cable from both sockets and
reinsert it.
If, afterwards, the message is still displayed:
X Contact an authorized electric drive smart center. Display messages Possible causes/consequences and
M MSolutions h
Check Check
Tire
TirePressure
Pressure The tire inflation pressure in at least one tire is signifi-
cantly below the reference value.
X Carefully bring the vehicle to a halt, avoiding abrupt steer-
ing and braking maneuvers.
X Check and adjust tire inflation pressure as required
(Y page 130).
X If necessary, change the wheel (Y page 195).G
WARNING
Each tire should be checked monthly when cold and inflated to the inflation pressure rec-
ommended by the vehicle manufacturer on the Tire and Loading Information placard. If your vehicle has tires of a different size than the size indicated on the Tire and Loading Infor- mation placard, you should determine the proper tire inflation pressure for those tires.
As an added safety feature, your vehicle has been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pressure telltale when one or more of your tires is
significantly underinflated. 164
Display messages>> Practical hints.

Problem Possible causes/consequences and
M
MSolutions þ
The yellow
drive diagnos-
tics indicator
lamp comes on
while driving. There may be a malfunction in the drive system.
X Have the vehicle checked at an authorized electric drive
smart center immediately. þ
The red drive
diagnostics
warning lamp
comes on while
driving. There may be a malfunction in the drive system.
X Stop the vehicle immediately in a safe location.
X Do not continue to drive.
X Switch off the drive system.
X Engage the parking brake when leaving the vehicle.
X Contact Roadside Assistance or an authorized electric drive
smart center. Tire Pressure Monitoring System (TPMS)*
Problem Possible causes/consequences and
M MSolutions h
The yellow com-
bination low
tire pressure/
TPMS malfunc-
tion telltale
illuminates
continuously. The TPMS detects a loss of pressure in at least one tire.
X Carefully bring the vehicle to a halt, avoiding abrupt steer-
ing and braking maneuvers. Observe the traffic situation
around you.
X Check and correct tire inflation pressure as required
(Y page 129).
If the tire inflation pressure in the respective tire(s) has
(have) been corrected, the combination low tire pressure/TPMS
malfunction telltale goes out after a few minutes of driving.
See also “Restarting the TPMS” (Y page 132).h
The combina-
tion low tire
pressure/TPMS
malfunction
telltale flashes
60 seconds and
then stays illu-
minated. There is a malfunction in the TPMS.
X Have the TPMS checked at an authorized electric drive smart
center.
After the malfunction has been remedied the combination low
tire pressure/TPMS malfunction telltale goes out after a few
minutes of driving. G
WARNING
Each tire should be checked monthly when cold and inflated to the inflation pressure rec-
ommended by the vehicle manufacturer on the Tire and Loading Information placard. If your vehicle has tires of a different size than the size indicated on the Tire and Loading Infor- mation placard, you should determine the proper tire inflation pressure for those tires. What to do if ...
173>> Practical hints.
* optional Z

Mixed size tires
i Abbreviations used in the following tables:
R FA: Front Axle
R RA: Rear Axle All-season tires Light alloy rims
FA
RA 155/60 R 15 74T M+S
175/55 R 15 77T M+S 4.5 J x 15 H2
Wheel offset: 0.93 in (23.5 mm)
5.5 J x 15 H2
Wheel offset: 0.87 in (22 mm)
Winter tires
12 Light alloy rims
FA
RA 155/60 R 15 74T M+Si
175/55 R 15 77T M+Si 4.5 J x 15 H2
Wheel offset: 0.93 in (23.5 mm)
5.5 J x 15 H2
Wheel offset: 0.87 in (22 mm)
Service fluids and capacities
Notes
Vehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by smart.
Please contact an authorized electric
drive smart center for products tested and
approved by smart. G
WARNING
Comply with all valid regulations with
respect to handling, storing and disposing of service fluids. Otherwise you could
endanger persons or the environment.
Keep service fluids out of the reach of chil-
dren.
For health reasons, you should prevent ser-
vice fluids from coming into direct contact with your skin or clothing.
If a service fluid is swallowed, contact a
physician immediately.
12 Not available as factory equipment. Service fluids and capacities
217>> Technical data. Z