Operation, maintenance -> Snow chains* for your BMW 3 Series 1997-2006

Winter tires  
Snow chains*  
119  
Only certain snow chains have been  
tested by BMW and determined and  
approved as roadworthy. Consult your  
BMW center for more information.  
BMW recommends using only these  
approved fine-link snow chains. Use  
them in pairs on winter tires, but only on  
both rear wheels.  
Do not exceed specified  
maximum speeds  
Never exceed the maximum  
speed for which the winter tires  
are rated.  
Unprofessional attempts by laymen to  
service tires can lead to damage and  
accidents.  
Comply with all manufacturer's safety  
precautions when mounting the chains.  
Do not exceed a speed of 30 mph /  
50 km/h with snow chains.  
Have this work performed by skilled  
professionals only. Your BMW center  
will be glad to assist you with both their  
expertise and the proper equipment for  
your vehicle.<  
After mounting or removing snow  
chains, always reinitialize the sequential  
M gearbox SMG II, refer to page 89.  
Tire condition, tire pressure  
At tread depth below approx. 3/16 in /  
4 mm, their performance under winter  
driving conditions deteriorates notice-  
ably. Worn tires should therefore be  
replaced for safety considerations.  
It is not possible to mount snow  
chains on tires with 18- and 19-  
inch wheels.  
Deactivate the Flat Tire Monitor when  
using snow chains. Malfunction warn-  
ings and undetected losses in pressure  
are a possibility when driving with snow  
chains.  
Comply with the specified tire inflation  
pressures – and be sure to have the  
wheel and tire assembly balanced  
every time you change a tire or wheel.  
For additional information, refer to  
page 88.<