Thought the following would be useful
SE-L and Monte Carlo spec have 215/45 R18 89V tyres, not a common size
For all season can get :
Vredestein Quatrac Pro
Continental all season contact
Maxxis AP3
.....and that’s it (although older Quatrac 5 and AP2 might still be available at moment)
being rare size, likely to cost £500-600 for set of 4 all season tyres
For SE spec wheels with 205/55 R17 91V lots of choice
For S spec wheels with 205/60 R17 92H also plenty of choice
and lot cheaper than the 18 inch versions
For those who live in the mountains, or where there are very steep hills. You may prefer to swap to dedicated winter set of wheels/tyres. Any of the above sizes are valid, as are 16 inch wheels with 195/60 R16 or 205/60 R16
Unlike the bigger cars, Karoq etc with 5 x 112mm wheel bolts, the Kamiq uses the small car size of 5 x100mm bolt, so if getting new rims make sure they are this size. Offset ET varies slightly by rim but is between 35-40 so ideally anything in this range is suitable.
Hope this is useful, as these questions always come up this time of year