My heater is only working at higher hwy speeds have had the coolant system checked and purged but still same issue
Nov 28, 2008 at 9:59 AM
1999 Jaguar XJ8 heater no working at low speed and idle
BNILAND
- MEMBER
- 1 POST
start by replacing the thermostat and checking water pump function !
Dec 31, 2009 at 2:05 AM
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