THEMOSTAT

1989 Jaguar XJS

Tiny

kellercycle

June, 11, 2010 AT 3:28 PM

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

3 Answers

Tiny

bluelightnin6

June, 11, 2010 AT 3:37 PM

At the end of radiator top hose on cylinder head

Tiny

TheLadyRides

July, 16, 2010 AT 6:22 PM

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

Jphil

July, 24, 2012 AT 4:37 AM

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

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