Polestar 2 2020, Руководство пользователя

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Minimum permitted
tyre load index and
speed rating for tyres
The table below shows minimum permitted load
index (LI) and speed rating (SS).
Minimum permitted load index (LI)
A 99
Minimum permitted speed rating (SS)
B H
A The tyre's load index must be at least equal to or
greater than indicated in the table.
B The tyre's speed rating must be at least equal to or
greater than indicated in the table.
Related information
• Approved wheel and tyre sizes (p. 551)
• Approved tyre pressures (p. 552)
• Type designations (p. 542)
• Dimension designation for tyre (p. 454)
• Dimension designation for wheel rim (p. 455)
Approved tyre
pressures
Approved tyre pressures for each engine alter-
native can be found in the table.
Tyre size Speed Load, 1-3 persons Max. load
ECO pressure
A
Front
(kPa)
B
Rear
(kPa)
Front
(kPa)
Rear
(kPa)
Front/rear
(kPa)
245/45 R19
0-160 km/h (0-100 mph) 280 280 280 310 280 / 310
160+ km/h (100+ mph) 280 280 280 310 –
245/40 R20
0-160 km/h (0-100 mph) 300 280 300 310 300 / 310
160+ km/h (100+ mph) 300 280 300 310 –
A Economical driving.
B In certain countries the "bar" unit is used alongside the SI unit "Pascal": 1 bar = 100 kPa.
Related information
• Type designations (p. 542)
• Checking tyre pressure (p. 456)
• Approved wheel and tyre sizes (p. 551)
• Recommended tyre pressure (p. 458)
IMPORTANT
The front wheels must not switch places
with the rear wheels, and vice versa.
552 Specifications