Cooling System -www.jec.org.uk

Cooling System

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Early 3.6 XJS water pump

Last postbypoprivet « Wed Sep 20, 2023 2:08 pm
Replies: 4
byAndyw2000 »Mon Sep 18, 2023 11:42 am

Replies: 4
Views: 2956

Last post bypoprivet View the latest post
Wed Sep 20, 2023 2:08 pm
Antifreeze

Last postbyPaulGover « Sun Jun 11, 2023 11:02 am
Replies: 8
byBlackdog »Thu May 22, 2014 12:02 pm

Replies: 8
Views: 4894

Last post byPaulGover View the latest post
Sun Jun 11, 2023 11:02 am
Is this replacement cooling fan correct for my car?

Last postbyBigCatXJS « Mon May 22, 2023 7:05 am
Replies: 6
Attachment(s)bySimonR »Thu Mar 09, 2023 1:29 pm

Replies: 6
Views: 1498

Last post byBigCatXJS View the latest post
Mon May 22, 2023 7:05 am
1989 v12 running hotter

Last postbyal.sharp1 « Wed Apr 26, 2023 10:12 pm
Replies: 7
Attachment(s)byal.sharp1 »Sun Apr 23, 2023 3:39 pm

Replies: 7
Views: 1443

Last post byal.sharp1 View the latest post
Wed Apr 26, 2023 10:12 pm
1996 JAGUAR XJS 4.0 FHC COOLANT HOSE KIT?

Last postbyMercury RV « Sat Feb 25, 2023 1:29 am
Replies: 2
byMercury RV »Sat Feb 25, 2023 1:01 am

Replies: 2
Views: 1113

Last post byMercury RV View the latest post
Sat Feb 25, 2023 1:29 am
Draining Coolant - Improvement to make it easier

Last postbyPJAB « Sun Jan 15, 2023 5:46 pm
Replies: 2
byPJAB »Sun Jan 15, 2023 7:42 am

Replies: 2
Views: 1100

Last post byPJAB View the latest post
Sun Jan 15, 2023 5:46 pm
Heater

Last postbysimondmill504 « Thu Oct 20, 2022 4:14 pm
Replies: 5
bysimondmill504 »Sun Oct 16, 2022 5:44 pm

Replies: 5
Views: 1284

Last post bysimondmill504 View the latest post
Thu Oct 20, 2022 4:14 pm
Reinforced Water Hose and Clamp Kit HK029

Last postbynicholas6885 « Sun Jun 05, 2022 5:38 pm
Replies: 2
Attachment(s)bynicholas6885 »Sun May 08, 2022 7:09 am

Replies: 2
Views: 1176

Last post bynicholas6885 View the latest post
Sun Jun 05, 2022 5:38 pm
Pipe in Wheel Arch - is it an expansion tank overflow?

Last postbypoprivet « Wed May 11, 2022 9:05 pm
Replies: 3
bySimonR »Thu Apr 21, 2022 7:27 pm

Replies: 3
Views: 1223

Last post bypoprivet View the latest post
Wed May 11, 2022 9:05 pm
V12 coolant problems bleeding

Last postbyLastmin « Thu May 06, 2021 8:58 am
Replies: 4
byLastmin »Tue May 04, 2021 9:00 am

Replies: 4
Views: 1143

Last post byLastmin View the latest post
Thu May 06, 2021 8:58 am
Coolant - Engine block drain plug

Last postbyng4xjs « Sat Apr 17, 2021 8:38 pm
Replies: 15
1
2
Attachment(s)byMikeB »Sun Feb 08, 2009 10:31 am
Replies: 15
Views: 5079

Last post byng4xjs View the latest post
Sat Apr 17, 2021 8:38 pm
3.6 overheating apparent coolant loss ?

Last postbywhippetpaul « Mon Dec 07, 2020 4:49 pm
Replies: 7
bywhippetpaul »Sat Sep 26, 2020 9:24 am

Replies: 7
Views: 1475

Last post bywhippetpaul View the latest post
Mon Dec 07, 2020 4:49 pm
Coolant leak found (at last)

Last postbynicholas6885 « Wed Jul 22, 2020 10:59 am

Attachment(s)byJaguar5993 »Wed Jul 22, 2020 10:59 am

Replies: 0
Views: 1064

Last post bynicholas6885 View the latest post
Wed Jul 22, 2020 10:59 am
Coolant System "Stop Leak" Products?

Last postbyPaulGover « Wed Feb 19, 2020 12:30 pm
Replies: 7
byJabeha »Wed Dec 19, 2018 3:25 pm

Replies: 7
Views: 2608

Last post byPaulGover View the latest post
Wed Feb 19, 2020 12:30 pm
V12 Conversion to Single Pass Radiator?

Last postbyPaulGover « Wed Feb 19, 2020 12:24 pm
Replies: 2
byroyablue »Sat Aug 25, 2018 7:36 am

Replies: 2
Views: 1771

Last post byPaulGover View the latest post
Wed Feb 19, 2020 12:24 pm
Auxillary Fan

Last postbycanoniho609 « Wed Feb 19, 2020 6:19 am
Replies: 5
bySimont485 »Fri Sep 12, 2014 3:05 pm

Replies: 5
Views: 3474

Last post bycanoniho609 View the latest post
Wed Feb 19, 2020 6:19 am
Radiator removal needs Aircon disconnect?

Last postbywillieken49596 « Tue Feb 11, 2020 8:35 am
Replies: 8
byknowlesp »Fri Jul 21, 2017 12:27 pm

Replies: 8
Views: 3200

Last post bywillieken49596 View the latest post
Tue Feb 11, 2020 8:35 am
1st Winter Job – Atmospheric Catchment Tank tidy up

Last postbyAndyF « Sat Dec 21, 2019 6:31 pm
Replies: 1
Attachment(s)byAndyF »Sat Dec 21, 2019 6:26 pm

Replies: 1
Views: 1173

Last post byAndyF View the latest post
Sat Dec 21, 2019 6:31 pm
V12 HE Radiator Bleed Pipe - CAC 4474

Last postbyb.l.hayward « Wed Sep 18, 2019 2:09 pm

byb.l.hayward »Wed Sep 18, 2019 2:09 pm

Replies: 0
Views: 1207

Last post byb.l.hayward View the latest post
Wed Sep 18, 2019 2:09 pm
Aftermarket radiator xjs 3.6

Last postbypoprivet « Tue Jun 25, 2019 3:41 pm
Replies: 5
Attachment(s)bykrakenfelt »Fri Mar 08, 2019 11:16 am

Replies: 5
Views: 2750

Last post bypoprivet View the latest post
Tue Jun 25, 2019 3:41 pm
Temperature Sender AJ16

Last postbydavidr « Mon May 20, 2019 10:40 pm
Replies: 27
1
2
Attachment(s)byMichaelSB »Thu Nov 12, 2009 4:10 pm
Replies: 27
Views: 8092

Last post bydavidr View the latest post
Mon May 20, 2019 10:40 pm
Silly me...

Last postbydavidr « Tue Nov 06, 2018 8:19 pm
Replies: 1
bydieselpower »Tue Nov 06, 2018 5:18 pm

Replies: 1
Views: 1616

Last post bydavidr View the latest post
Tue Nov 06, 2018 8:19 pm
Re Core-Blimey

Last postbyA.J.P. « Mon Oct 08, 2018 5:13 pm
Replies: 2
Attachment(s)bypoprivet »Sun Oct 07, 2018 2:31 pm

Replies: 2
Views: 2057

Last post byA.J.P.View the latest post
Mon Oct 08, 2018 5:13 pm
Heater water valve. leak

Last postbyalec2824 « Sat Sep 08, 2018 4:12 pm
Replies: 10
Attachment(s)byPaul_1959 »Sat May 14, 2016 8:24 pm

Replies: 10
Views: 5731

Last post byalec2824 View the latest post
Sat Sep 08, 2018 4:12 pm
Coolant leaking alarmingly

Last postbydavidr « Tue Aug 21, 2018 7:30 am
Replies: 2
byJohnscotty22 »Mon Aug 20, 2018 11:01 pm

Replies: 2
Views: 1664

Last post bydavidr View the latest post
Tue Aug 21, 2018 7:30 am
95 XJS Constant Overheat - Go easy on the Newbee ;-)

Last postbygreeban « Mon Aug 20, 2018 2:01 pm
Replies: 4
Attachment(s)byreddsfuel »Thu Aug 02, 2018 7:23 am

Replies: 4
Views: 2312

Last post bygreeban View the latest post
Mon Aug 20, 2018 2:01 pm
Should have checked my fan belt better!

Last postbyng4xjs « Mon May 21, 2018 11:18 pm
Replies: 6
Attachment(s)bydavidr »Mon May 07, 2018 9:23 pm

Replies: 6
Views: 3262

Last post byng4xjs View the latest post
Mon May 21, 2018 11:18 pm
1990 V12 5.3 expansion tank removal

Last postbyBigBlueCat « Tue Mar 06, 2018 10:28 pm
Replies: 2
byBigBlueCat »Tue Mar 06, 2018 11:19 am

Replies: 2
Views: 2054

Last post byBigBlueCat View the latest post
Tue Mar 06, 2018 10:28 pm
1985 3.6 manual XJ-S No hot air inside :(

Last postbyvipervisual « Wed Jan 24, 2018 7:17 pm
Replies: 2
Attachment(s)byvipervisual »Tue Dec 26, 2017 5:17 pm

Replies: 2
Views: 2072

Last post byvipervisual View the latest post
Wed Jan 24, 2018 7:17 pm
V12 HE Coolant Problem

Last postbyb.l.hayward « Wed Oct 04, 2017 4:23 pm
Replies: 20
1
2
byb.l.hayward »Sun Sep 24, 2017 8:47 pm
Replies: 20
Views: 7506

Last post byb.l.hayward View the latest post
Wed Oct 04, 2017 4:23 pm
Atmospheric Catchment Tank

Last postbyBrakebuster « Wed May 31, 2017 9:53 am
Replies: 28
1
2
Attachment(s)byb.l.hayward »Fri May 12, 2017 1:03 pm
Replies: 28
Views: 13149

Last post byBrakebuster View the latest post
Wed May 31, 2017 9:53 am
Assessing AJ16 Thermostat Efficiency

Last postbyptjs1 « Sun Apr 23, 2017 9:26 pm
Replies: 12
Attachment(s)byptjs1 »Fri Apr 21, 2017 2:09 am

Replies: 12
Views: 6592

Last post byptjs1 View the latest post
Sun Apr 23, 2017 9:26 pm
Stainless Steel Rad Caps.

Last postbynicholas6885 « Mon May 16, 2016 4:55 pm
Replies: 6
Attachment(s)bynicholas6885 »Mon Aug 12, 2013 6:52 pm

Replies: 6
Views: 3939

Last post bynicholas6885 View the latest post
Mon May 16, 2016 4:55 pm
Radiator, coolant rails, electric fan conversion & much more

Last postbyXJR-S « Wed May 11, 2016 9:47 pm
Replies: 4
byXJR-S »Tue Apr 19, 2016 1:12 pm

Replies: 4
Views: 3627

Last post byXJR-S View the latest post
Wed May 11, 2016 9:47 pm
AJ16 Coolant Heater - Part 2

Last postbydavidr « Mon May 09, 2016 9:40 pm
Replies: 1
Attachment(s)byptjs1 »Mon May 09, 2016 1:45 pm

Replies: 1
Views: 2168

Last post bydavidr View the latest post
Mon May 09, 2016 9:40 pm
Heater Matrix

Last postbydavidr « Tue Apr 19, 2016 9:32 pm
Replies: 7
bywlynch »Tue Mar 15, 2016 9:25 pm

Replies: 7
Views: 4695

Last post bydavidr View the latest post
Tue Apr 19, 2016 9:32 pm
Auxiliary fan to 93.5 6.0L

Last postbykevinhafner « Sat Jan 02, 2016 7:21 pm
Replies: 2
bykevinhafner »Wed Dec 30, 2015 10:46 pm

Replies: 2
Views: 2513

Last post bykevinhafner View the latest post
Sat Jan 02, 2016 7:21 pm
Silicon Rubber Hoses

Last postbydavidr « Mon Nov 16, 2015 11:04 am
Replies: 9
byBlackdog »Mon May 12, 2014 3:17 pm

Replies: 9
Views: 5018

Last post bydavidr View the latest post
Mon Nov 16, 2015 11:04 am
Removing radiator - 94 V12

Last postbydavidr « Sun Oct 11, 2015 8:24 pm
Replies: 1
byBjornV »Sun Oct 11, 2015 7:37 pm

Replies: 1
Views: 2411

Last post bydavidr View the latest post
Sun Oct 11, 2015 8:24 pm
changed the coolant today

Last postbyBrake buster « Sun Aug 30, 2015 6:36 pm
Replies: 11
byBrake buster »Tue Aug 18, 2015 3:49 pm

Replies: 11
Views: 10888

Last post byBrake buster View the latest post
Sun Aug 30, 2015 6:36 pm
Radiator Sealing Foams

Last postbydavidr « Sun Apr 26, 2015 10:06 pm
Replies: 19
1
2
Attachment(s)bydavidr »Mon Feb 02, 2015 11:03 pm
Replies: 19
Views: 9701

Last post bydavidr View the latest post
Sun Apr 26, 2015 10:06 pm
Cold header tank? 4.0 litre facelift car

Last postbysteve m « Wed Sep 03, 2014 12:49 pm
Replies: 2
byClive Rothwell »Tue Sep 02, 2014 3:46 pm

Replies: 2
Views: 2401

Last post bysteve m View the latest post
Wed Sep 03, 2014 12:49 pm
Help! Coolant manifold empty?

Last postbyXJR-S « Thu Aug 28, 2014 7:01 pm
Replies: 2
byXJR-S »Thu Aug 28, 2014 4:15 pm

Replies: 2
Views: 2420

Last post byXJR-S View the latest post
Thu Aug 28, 2014 7:01 pm
COOLANT LEAK

Last postbyjagdug « Wed Aug 06, 2014 8:01 pm
Replies: 2
byjagdug »Wed Aug 06, 2014 4:05 pm

Replies: 2
Views: 2410

Last post byjagdug View the latest post
Wed Aug 06, 2014 8:01 pm
AJ16 Water Heater Position

Last postbyoldtimer « Fri Jul 04, 2014 11:13 pm
Replies: 10
byptjs1 »Sat Mar 22, 2014 4:54 pm

Replies: 10
Views: 4308

Last post byoldtimer View the latest post
Fri Jul 04, 2014 11:13 pm
More leeks then a Welsh allotment!

Last postbyptjs1 « Mon May 19, 2014 1:32 pm
Replies: 13
Attachment(s)bypop rivet »Fri May 02, 2014 5:25 pm

Replies: 13
Views: 5164

Last post byptjs1 View the latest post
Mon May 19, 2014 1:32 pm
Considering a new radiator - Which path?

Last postbyBrake buster « Wed Apr 02, 2014 6:28 pm
Replies: 17
1
2
byXJR-S »Thu Mar 13, 2014 5:19 pm
Replies: 17
Views: 10789

Last post byBrake buster View the latest post
Wed Apr 02, 2014 6:28 pm
Slight leak after switching engine off

Last postbyAndover59 « Sun Mar 16, 2014 9:02 am
Replies: 16
1
2
Attachment(s)byAndover59 »Wed Dec 11, 2013 5:42 pm
Replies: 16
Views: 8243

Last post byAndover59 View the latest post
Sun Mar 16, 2014 9:02 am
Water Level

Last postbyAndover59 « Mon Dec 09, 2013 3:04 pm
Replies: 4
byPaulE »Fri Aug 10, 2012 12:14 am

Replies: 4
Views: 3107

Last post byAndover59 View the latest post
Mon Dec 09, 2013 3:04 pm
Fan keeps running

Last postbyAlastairCM « Sun Oct 13, 2013 9:25 pm
Replies: 4
byJagdcat »Fri Oct 11, 2013 2:56 pm

Replies: 4
Views: 3133

Last post byAlastairCM View the latest post
Sun Oct 13, 2013 9:25 pm

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