Jaguar XJ8 - Popular Questions, Answers, Tips & Manuals

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2006 Jaguar XJ8 Vanden Plas. Firing order for it please?

Question edited for a lot more clarity, add make and toss in a load of CAPS. Question moved to model category.. In words and pictures

Engine firing order

Jaguar Forums https://www.jaguarforums.com > forum > engine-firin... Jun 7, 2022 - Hello y'all, I was wondering if anyone here knows the firing order of the Jaguar XJ8 2008 4.2 I need to replace an ignition coil on cylinder 6 (misfire and ... Help-which cylyinder is #1 on 2004 xj8 4.2L Jun 29, 2012 2005 XJ8L cylinder firing diagram Sep 27, 2013 which cylinder is it? Jun 23, 2013 Need Help Locating Cylinder #7 on 04' XJ8 Sep 10, 2015 More results from www.jaguarforums.com More here https://www.google.com/search?q=2006+Jaguar+XJ8+Vanden+Plas.+Firing+order ..
11/9/2023 4:29:10 AM • 2006 Jaguar XJ8 • 51 views • 0 helpful votes
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2007 Jaguar XJ8. Where is the secondary air injection pump located please?

Question edited for clarity. Question moved to model category.

Code P 2444

Jaguar Forums https://www.jaguarforums.com > forum > code-p-244... Mar 28, 2021 - The secondary air injection pump is in the right front bumper. To access, you need to remove the undertray that covers the bumper. I believe the relay for the ... XJ 8 Secondary air pump - Jaguar Forums May 26, 2020 Secondary Air Injection System issues - RESOLVED Jun 5, 2014 Any Ideas on Occasional P0411 Code? - Jaguar Forums Apr 13, 2017 Air Injection Pump schematic - Jaguar Forums Aug 9, 2015 More results from www.jaguarforums.com https://www.google.com/search?q=2007+Jaguar+XJ8.+Where+is+the+secondary+air+injection+pump ..
7/24/2023 5:17:46 PM • 2007 Jaguar XJ8L... • 67 views • 0 helpful votes
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Where is the Body Control Module in a 06 Jaguar XJ8 L? I'm not mechanical minded but learning.

in what country is car, or sold to new.?first. VIN codes tell this. RHD cars are not like LHD USA uses LHD, see? left hand drive. this is a WWW forum word wide , and can not be guessed ever. your dealer has service manual. or your dealers web site shows the BCM and where it fits on the car. most do. better makers of cars sure do. and question #1 by them is VIN, no vin NO JOY. period also know that BCMs lie to you (as do all computers on earth) if battery voltgage is slow 10vdc is fail, or alternator is bad caused battery to fail (cause true and effects all)( did you scan your car first. see DTC errors first and check all fuses first firsts? loose or rusty battery lugs? clean them or reset the BCM ,by pulling battery neg lug for 1hour. ? or more. there are some Idea's hope i saved you $500 USD
11/30/2022 4:39:39 PM • Jaguar XJ8 Cars... • 27 views • 1 helpful votes
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Video of 2005 Jaguar xj8 l ac compressor replacement only

the video will be too long do that right. plenty there most are dead wrong. step 1, evacuation, not done. learn to google this, or buy book on topic, no lack of good books on topic, endless. really. take the ASE class , on HVAC
12/1/2022 12:03:34 PM • Jaguar XJ8 Cars... • 24 views • 0 helpful votes
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2004 Jaguar xj8 will not start. The engine turns over but will not start. Can low cooling water be a problem

Have you try starting fluid, if it starts with the ether, you narrowed down to a fuel system problem, like your FUSES, a relay or fuel pump, FUSES for your ignition
FUSES FOR YOUR ECU.
4/14/2022 7:36:19 AM • Jaguar XJ8 Cars... • 245 views • 1 helpful votes
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2006 xj8 passenger door open light on

Hello. It seems your Jaguar's door jamb switch is malfunctioning/defective. Door jamb switches make/break power to the interior lamps AND the 'information' panel in the instrument cluster. It's possible you got the wrong wires. Good luck and keep me informed; if you want to.
9/12/2021 5:21:53 PM • 2006 Jaguar XJ8 • 141 views • 0 helpful votes
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Have a 2004 Jaguar xj8 have lost contact with the Navigation screen and climate control I have cold air blowing I have my radio but no control over system, screen is blank help

As with any car run the car for about 1/2 an hour,or until it is hot.Feel your top radiator hose, if it is hard and you cannot flex it. That is telling you your thermostat is stuck in the closed position and your antifreeze, is not circulating,which would explain your cold air. I hope this helped.
9/22/2019 11:17:23 AM • Jaguar XJ8 Cars... • 160 views • 0 helpful votes
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How do you add fluid to a 2005 Jaguar xj8 transmission?

do not guess, or wreck the transmission you will millions have,. now./ so bad they took the dipstick off. some can only be done with the transmission hot. and in a specific range of hot, via the scan tool sorry RTM read the manual fully. sorry too xj8 many have many kinds of transmissions. is car a USA car? no told country, and engines and trans vary by you guessed it, the sold to 1st country the VIN tells this. not told. ZF 6SPEED BOX THERE WERE RECALLS ON THE ZF LISTED UNDER JAG TSBS' THERE ARE 12 TSB IN FACT RELATED TO TRANS. ERRORS DONE BY OWNERS
  1. WRONG FLUID ADDED, ATF. EXACT TYPE.
  2. ADDING TOO MUCH,
  3. NOT ADDED IN PARK
  4. NOT ADDED HOT ENGINE OR AT RIGHT TEMP, TRANS SENSOR TOLD. each box has and exact temperature to test levels.
  5. OVERFILLED IT AND IT FOAMED UP STARvING BEARINGS AND ALL BEARINGS A WRECK (FOAM IS AIR AND AIR IS NOT ANY GOOD AS A LUBRICANT.
  6. read the service manual on your car, from the dealer in your country./
9/9/2019 7:24:09 PM • Jaguar XJ8 Cars... • 155 views • 0 helpful votes
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2004 XJ8 not blowing out hot air into the car

Water valve is stuck or not being operated
5/18/2019 1:43:40 PM • Jaguar XJ8 Cars... • 110 views • 0 helpful votes
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A RAT ATE A WIRE IN OUR 2001 XJ8. ITS THE ONE ON THE DRIVERS SIDE IN THE FEXIBLE WRAP COMING OUT FROM THE LEFT COVER WHICH CONNECTS TO A WIRE WHICH GOES THROUGH THE FIREWALL. HOW DO THEY CONNECT?

If you can isolate the damaged section of the wire harness, it can be repaired without removing the entire harness. At the damaged section, pull a single wire up away from the bundle and cut out the damaged section. Strip about a ΒΌ inch of the insulation from both cut ends to expose the copper wire. Get a spool of wire that is the same gage (or larger) and cut about four inches of that and strip the insulation from both ends. Use crimp type wire connectors and attach the new section of wire to the previously cut wire of the harness. Fold the repaired wire out of the way and pull another damaged wire from the harness and repeat the process described here. Continue until all of the damaged wires have been spliced. Fold the repaired splices and wrap several turns of electrical tape to tidy the appearance of the work. Do not do this work until you have disconnected the battery cables and do only one wire at a time to avoid getting a crossed circuit. Good luck.
9/5/2018 8:05:31 PM • 2001 Jaguar XJ8 • 80 views • 0 helpful votes
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2004 jaguar xj 8 ran out of gas at the car wash. car wont start

Put 2 gallons in and let the fuel pump run.
7/9/2018 1:46:53 AM • Jaguar XJ8 Cars... • 107 views • 0 helpful votes
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Front air ride suspension will not raise in cold

will not raise in cold weather? do they go up in warm weather ? you may have condensate in your air lines that freezes . Evacuate the lines and clear the compressor drain .
1/18/2018 1:21:03 PM • Jaguar XJ8 Cars... • 724 views • 0 helpful votes
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How do I get to the lock in my front passenger door of my 2004 XJ8as door won't open from inside or out,do I have to ruin the door panel.

If you are careful you can get the door panel off with a closed door.
4/19/2018 6:48:39 PM • Jaguar XJ8 Cars... • 46 views • 0 helpful votes
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I have a 98 xj8 and it has been stood for 4 years

the datum marks on the eccentric bolt heads are to help reassemble when you have replaced suspension parts to make it easy to set up the camber/castor front wheel tracking you should make a note off the original settings before dismantling use the centre setting ie middle line to dot BUT THE FRONT CAMBER/TRACKINGCASTER SHOULD BE CHECKED ADJUSTED BY A SPECIALIST WITH 4 WHEEL ALIGNMENT KIT
2/22/2018 2:45:02 PM • 1998 Jaguar XJ8L • 59 views • 0 helpful votes
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Engine stall -- now it won't start won't steer

If Gas mixes with water, combustion is impossible. Not only is the fuel bad, the lines and spark plugs are messed up. Water will also mess up the electrical lines and the cars computer. First, get some gasoline drying solution. That takes a day or two to work. When the water is removed from the gas tank, add fresh 100% gas. Pull all the spark plugs and clean the ends and check the gap for proper distance. Make certain the plugs are clean and dry before you reinsert them into the ports. Dry and clean all spark plug wires. Check you battery also. It should not have corrosion on the poles. If they have a coating, clean them and make perfect contact with the power cables. Try to start the engine now. Good luck.
1/11/2018 6:12:03 PM • 1998 Jaguar XJ8L • 97 views • 0 helpful votes
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06 jag leaking coolant

Check your coolant reservoir for cracks and make sure your bleeding hose plug is screwed on tight .
12/31/2017 3:42:03 AM • 2001 Jaguar XJ8 • 89 views • 0 helpful votes
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2004 jaguar xj8 won't start. All display lights light up on dash and car will not turn over. Giving P1638 & P1000 error code.

I. make sure your battery is ok first. 2.using your key unlock and lock your drivers door a couple of times; then try starting the car. 3.if you have a spare key ' try using it to see if it start your car. if it start with spare key then your main key needs a new chip. good luck and god bless.
10/5/2017 7:58:28 AM • Jaguar XJ8 Cars... • 862 views • 0 helpful votes
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Car cranks won't start

I'd change the plugs as per this link, and swear by an 'internal service' by chemicals as manufactureed by BG Products available on Ebay (The chemicals are for professional use so stick to the instructions). If you haven't seen this thread, take a look. https://www.jaguarforums.com/forum/xj-xj8-xjr-x308-27/xj8-starting-problems-62830/ I
12/16/2017 4:45:03 PM • 2001 Jaguar XJ8 • 70 views • 0 helpful votes
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