Mechanics

THEMOSTAT

1989 Jaguar XJS

Engine Cooling problem
1989 Jaguar XJS V12 Two Wheel Drive Automatic

Where is thermostat located on 1989 5.3 litre v-12. Looks like housing on front of left bank
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Kellercycle
June 11, 2010.



At the end of radiator top hose on cylinder head

Bluelightnin6
Jun 11, 2010.
There are two thermostats. They are supposed to be at the front of each bank. Can't find them. Are they high? Low? Hidden? Help !

Tiny
TheLadyRides
Jul 16, 2010.
There are two, the one listed above and one other located under the passenger side breather (if i'm reading my Haynes manual's diagram correctly

Tiny
Jphil
Jul 24, 2012.