Vancouver BC, home of the frozen tundra, with an annual average temperature of 10 C (50 F), and 3 C (38 F) in January, our coldest month.

No M5 here.

Glad your X5 can run with the 3 and 5 series.

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2007 X3 3.0si, 6 MT, Premium, White

Retired:
2008 535i, 6 MT, M Sport, Premium, Space Grey
2003 X5 3.0 Steptronic, Premium, Titanium Silver
2002 325xi 5 MT, Steel Grey
2004 Z4 3.0 Premium, Sport, SMG, Maldives Blue