Mechanics

BMW X5 GAS PROBLEM

2002 BMW X5 • 140,000 miles

Heat works when car is moving. When come to a stop in traffic or idling in park, cold air blows out. Heat starts again once car begins to move (or when idling and hit the gas to increase RPMs).
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Guest
November 7, 2012.



Check for correct blower operation, if that is ok, check for a vacumn leak on passenger side of firewall going into thea/c heater box. Thanks for using2CarPros

Mekanic4755
Nov 7, 2012.