Frequently asked technical questions and common modifications/improvements
Heater Tap Replacement - How To
Replies: 45
by
Vanny »
Sun May 20, 2012 6:21 pm
First post
Well with all the recent discussion about changing heater taps and the copious amount of recent experience I've had with changing them, I thought it...
Last post
=D>
45 Replies
61245 Views
Last post by DLM
Sun Apr 16, 2023 10:51 pm
The definitive heater modification
Replies: 77
by
Doz »
Thu Mar 22, 2007 9:06 pm
First post
Ladies and Gentlemen ...
Last post
If it was not intended to be used, there wouldn't be a relay fitted.
77 Replies
70711 Views
Last post by tom
Wed Feb 15, 2023 10:51 am
Replacing Rear Arm Bearings
Replies: 82
by
mat_fenwick »
Tue Dec 15, 2009 4:51 pm
First post
Tools Required
Last post
Don't do cheapie, they'll last you a few years and fall apart, been there done that, last sets I brought from GSF were surprisingly skf kits (for a...
82 Replies
145821 Views
Last post by rutter123
Tue Oct 18, 2022 10:16 am
changing a cambelt on a BX petrol
Replies: 10
by
BX Meteor »
Tue Aug 16, 2011 7:02 am
First post
My son has been driving my BX since mid-June. Before that, we replaced the rear arm bearings. The description in the FAQ is extremely good (slight...
Last post
That’s a good tip if you change your belt often, leaving the tensioner and pump to be done on the scheduled maintenance intervals.
10 Replies
8623 Views
Last post by Pcheaven
Thu Apr 08, 2021 4:54 pm
Variable Intermittant Wipers
Replies: 32
by
mat_fenwick »
Tue Jul 03, 2012 10:42 am
First post
I thought it would be handy to have easily accessible information on this useful modification. To give your BX variable intermittent wipe simply find...
Last post
I think so. This has to be one of the easiest electrical updates possible for the car: cut one wire, and add a variable resistance. It also operates...
32 Replies
40931 Views
Last post by Defender110
Fri Nov 27, 2020 10:11 am
DIY Manual Choke Conversion
Replies: 31
by
Tim Leech »
Thu Dec 27, 2012 3:12 pm
First post
Its well documented that the achilles heel of most carb fed BX's is the auto choke, I would be more than happy to replace both of mine for a cable...
Last post
Has anyone done a manual conversion on the Weber DRTC carb? I am not happy with the auto choke at all.....
31 Replies
23698 Views
Last post by petergar
Tue Aug 27, 2019 6:58 pm
FDV : don't just swap it, overhaul it !
Replies: 51
by
cauchoiskev »
Thu Jun 22, 2006 5:08 am
First post
If you swap your faulty/leaky FDV for one from the scrappers, chances are you'll have the same problem or worse within a year or two.
Last post
Lucky find!
51 Replies
53085 Views
Last post by Jaba
Sat Jul 20, 2019 10:01 am
Plip re-coding
Replies: 9
by
mat_fenwick »
Mon Oct 31, 2011 4:01 pm
First post
Seeing as though it was fairly fresh in my mind after modifying the receiver on my new BX to accept the fob (transmitter) from the old one, I thought...
Last post
i have done a little bit of testing.. if you get one of those universal remote controls for TV/VCR/air conditioning systems that has a learn...
9 Replies
8578 Views
Last post by Rosieuk
Tue Oct 03, 2017 2:47 pm
NOT another HP pump question...
Replies: 13
by
cauchoiskev »
Fri Mar 26, 2010 6:19 pm
First post
an HP pump answer :) . Partial answer anway.
Last post
(...continued)
13 Replies
11101 Views
Last post by cauchoiskev
Sat Aug 12, 2017 4:51 pm
How To Guide: Rear Wiper Timer on a Hatch
Replies: 19
by
BX Bandit »
Tue Feb 26, 2013 4:51 pm
First post
Switch not needed, but I do need the connector block that err connects on the switch with a good 6 of the wires if not more.
Last post
I know i'm deserving a gold shovel prize for digging this old topic, but i really need to thank you BX Bandit for your answers here. Your photos and...
19 Replies
12937 Views
Last post by Slagtrooper
Fri Mar 03, 2017 3:06 am
HOW TO GUIDE: Aftermarket Remote Central Locking
Replies: 45
by
JayW »
Mon Aug 20, 2012 11:13 pm
First post
An idiots guide!
Last post
The photo was of the numbered plug!
45 Replies
40418 Views
Last post by JayW
Thu Jan 26, 2017 10:58 pm
Octopus Replacement
Replies: 14
by
frog »
Thu Jan 09, 2014 9:08 am
First post
I'm just adding my write up as it's already all typed and for the aussiefrogs forum:
Last post
if its all built into the top of the LHM tank then it will stay as it is. if its built into the pipes then it will all be changed for the new pipe....
14 Replies
11815 Views
Last post by Dragon Man
Sun Sep 18, 2016 7:55 pm
Bypassing Ignition Switch with relays
Replies: 17
by
mat_fenwick »
Mon Nov 25, 2013 1:19 pm
First post
It seems that with age, the contacts in the switch deteriorate and cause a voltage drop - leading to significant dimming of the dashboard lights when...
Last post
i always use old rellays from off cars.. toyota relays are really good and though say 40 amp, will survive a constant 80 amps.. with a little voltage...
17 Replies
11633 Views
Last post by Dragon Man
Fri Sep 16, 2016 2:55 am
Leak from front suspension - strut return pipe
Replies: 22
by
Mickey taker »
Mon Jan 23, 2012 6:33 pm
First post
came back to the car this morning after dropping the kids off at school to find a gooey mess all around the nearside front wheel .
Last post
Hi
22 Replies
14490 Views
Last post by KevR
Wed Sep 14, 2016 9:10 am
ABS Flexi Hoses
Replies: 31
by
mat_fenwick »
Fri Apr 16, 2010 3:28 pm
First post
These have apparently been difficult/impossible to get for some time; David Rutherford even going to the lengths of adapting non-ABS pipes to fit....
Last post
hi the difference between abs & non abs is the brake pipe that fits in the end of the hose, 8mm spaner end = 3.5mm pipe 9mm end =4.5 mm pipe hope...
31 Replies
18169 Views
Last post by CitroenBaz
Wed Feb 17, 2016 3:58 pm
Fitting towing electrics
Replies: 28
by
Dollywobbler »
Thu Mar 07, 2013 8:40 am
First post
Ok, so no-one has dashed forward with the plug-in towing electrics. Given that I now urgently need to recover a 2CV resto project, I guess it'll be...
Last post
Thanks Kevan!
28 Replies
14896 Views
Last post by frog
Sat Aug 01, 2015 12:33 am
the paint code guide
Replies: 13
by
Mickey taker »
Sat Jun 23, 2012 10:50 am
First post
as yesterdays posts wer lost thought it was worth giving this a repost
Last post
Thank you everyone who have posted replies.
13 Replies
11844 Views
Last post by Crossbow
Fri May 08, 2015 12:32 pm
Sudden low oil pressure ...... sensor fault?
Replies: 23
by
mittens »
Wed Nov 19, 2014 10:02 am
First post
Hello all,
Last post
The 555 is an excellent IC which is let down by the application notes. The suggested circuits and the cumbersome maths that go with them are a pale...
23 Replies
15876 Views
Last post by electrokid
Sat Nov 22, 2014 10:07 am
Part Number Cross References
Replies: 3
by
KevR »
Tue Mar 15, 2011 9:59 am
First post
Right, here's the list of oil filter equivalents for the original (larger) fitment, which was originally listed for all BXs except early BX14 (to...
Last post
Cheers Vanny, that was just the info which i was after :) I presume they can still be purchased from citroen?
3 Replies
4856 Views
Last post by MULLEY
Wed Sep 10, 2014 10:18 pm
Suspension Clip Removal Tool
Replies: 3
by
Vanny »
Wed Jun 18, 2014 9:51 pm
First post
So this thread in the general part of the forum reminded me to share this picture with the community, it doesn't seem to exist on the internet...
Last post
it's chaos in there again :(
3 Replies
4130 Views
Last post by Vanny
Wed Jun 25, 2014 5:56 pm
Bumper restoration -- How to
Replies: 11
by
jamescarruthers »
Tue Jan 28, 2014 11:35 am
First post
Rob Moss from Chevronics told me when he serviced my car that you can restore the bumpers with a heat gun. It's took me a while to get around to...
Last post
:) Don't worry, not the top priority on my list. Bonnet's painted is it? Well mines not really anymore.
11 Replies
8117 Views
Last post by ritmo
Wed May 14, 2014 10:02 pm
Fitting GTi gauges to a diesel (inc. Peugeot 205 gauges)
Replies: 51
by
rutter123 »
Tue Dec 04, 2012 6:17 pm
First post
hi all i have obtained (for free) a pug 205 gti instrument panel, can i fit this in place of my tzd cluster? due to it having the temp gauge fitted....
Last post
hi all i have obtained (for free) a pug 205 gti instrument panel, can i fit this in place of my tzd cluster? due to it having the temp gauge fitted....
51 Replies
31824 Views
Last post by Rc00047
Sat Apr 12, 2014 9:24 am
Replacing rear quarterlight
Replies: 8
by
Phil Peters »
Mon Feb 18, 2013 9:02 am
First post
Hi all,
Last post
Thanks for sharing information.
8 Replies
6112 Views
Last post by Konrad5
Tue Jan 07, 2014 9:29 am
Rust Prevention
Replies: 20
by
Defender110 »
Mon Jun 03, 2013 1:30 pm
First post
What I've done with any welded repairs is to coat the whole patch, not just the seams, with polyurethane sealant. Then the whole lot with underbody...
Last post
Yes seam sealer cracks if you try to apply it too thickly, a couple of thinner coats are better.
20 Replies
11522 Views
Last post by Defender110
Mon Jun 17, 2013 12:44 pm
Fitting Front Fog Lights
Replies: 11
by
mat_fenwick »
Fri May 24, 2013 3:29 pm
First post
I thought it might be useful to write a short guide on how to wire up front fog lights to a BX, including the original style switch. In addition to...
Last post
You are correct. I'd figured that with the low relay current even a high resistance wouldn't cause much voltage drop, and even if the relay coil...
11 Replies
7369 Views
Last post by mat_fenwick
Sun Jun 02, 2013 10:37 pm
Heater Transistor Replacement
Replies: 4
by
mat_fenwick »
Tue Mar 19, 2013 10:23 pm
First post
I'll start off by saying that I haven't actually known the transistor fail, but I've heard that if it does the likely failure mode is full on. If you...
Last post
Thermal trip would make sense, all the systems i've played with, they all have thermal trips of a similar type. They melt at around 80c i think and...
4 Replies
5886 Views
Last post by Vanny
Sat Mar 23, 2013 10:58 pm
Changing Spheres
Replies: 11
by
mat_fenwick »
Tue Dec 15, 2009 5:05 pm
First post
Given sensible caution, is its very easy to change any of the spheres on your BX without enlisting the help of a garage.
Last post
That's good - saves a bit of hassle!
11 Replies
11077 Views
Last post by KevR
Wed Nov 21, 2012 9:52 am
Doseur : that sinking feeling ?
Replies: 40
by
cauchoiskev »
Sun Jun 17, 2007 9:54 am
First post
Back-end drop, particularly under braking, is usually caused by a leaky brake doseur. I had changed mine for a lower-mileage one from the breakers a...
Last post
Hello
40 Replies
39929 Views
Last post by Mark.T
Mon Jul 23, 2012 1:01 am
Illuminated Window Switches
Replies: 16
by
mat_fenwick »
Fri Jul 06, 2012 8:52 pm
First post
Anyone who is as much of an anorak as I am might want illuminated window switches, so I thought I'd post up a few pictures to show how it's done for...
Last post
get to it then Vanster! Beer waiting!
16 Replies
12212 Views
Last post by docchevron
Mon Jul 09, 2012 9:42 pm
How do I change the Dashboard bulbs ?
Replies: 25
by
T bird 2 »
Sat Mar 07, 2009 8:36 pm
First post
Hi there from New Zealand. ( warm and sunny in Nelson, maybe 23 to 25 degrees here today....). I have a problem changing the bulbs in the dashboard...
Last post
WOW!! Remotely controlled dimming interior lights!! BX BLING!! :)
25 Replies
17445 Views
Last post by mds141
Sun Jul 01, 2012 10:03 pm
Need to change my cambelt on my TZD
Replies: 107
by
Ian_Fearn »
Sun Jun 25, 2006 3:42 pm
First post
This will be the first time i've done this on a BX can anybody tell me the correct way to do it, including all the locking.
Last post
Blimey, you lot do like making hard work for yourselves!
107 Replies
74332 Views
Last post by BX-pert
Mon Jun 18, 2012 4:23 pm
TD & 16v Clutch Change
Replies: 3
by
mat_fenwick »
Wed Jun 13, 2012 11:38 am
First post
Tools:
Last post
If it's anything like the 405, then the instructions are much the same however you have to include two buckets of extra swear words. I'm not sure who...
3 Replies
4507 Views
Last post by Vanny
Mon Jun 18, 2012 4:17 pm
BX Buyers Guide
Replies: 7
by
mat_fenwick »
Thu Jul 22, 2010 3:41 pm
First post
There's a lot of useful information in the following link , but it was written some years ago now and hence more time related issues are worth a...
Last post
They look allright now, so gawd knows whats happened, put it down to the IT fairy?? :)
7 Replies
10272 Views
Last post by MULLEY
Mon Jun 04, 2012 1:43 am
8 Replies
6607 Views
Last post by Jaba
Tue Jun 07, 2011 11:00 am
Overhauling a steering pinion unit
Replies: 19
by
Turboalternator »
Mon Mar 08, 2010 9:44 pm
First post
Overhauling not removal/re-fitting
Last post
Don't bother getting all personal, fact is i've done the job many times, and in many different ways without a problem and I find (ie given the way i...
19 Replies
13346 Views
Last post by Oscar
Sat May 01, 2010 6:07 pm
heater & ventilation control illumination
Replies: 11
by
pindimar »
Thu May 15, 2008 10:37 pm
First post
Can anyone help with advising how you change the bulb(s)? that illuminate the three dials that control the ventilation system on the fascia of a BX...
Last post
and found a short cut that saves a lot of hassle;as long as you are careful!!;
11 Replies
8327 Views
Last post by kevlights
Fri Apr 30, 2010 9:28 am
BX Electric Driver's Mirror
Replies: 21
by
scrappydoo »
Thu Jan 28, 2010 11:32 am
First post
Have just fitted an electric driver's mirror to an '87 GTI that only had manual Driver's side previously. Unfortuately I can find no wiring connector...
Last post
Blimey, it's a myriad of wires! Can you be specific where you found the joj nt where it changed from 4 wires to 4!
21 Replies
14139 Views
Last post by scrappydoo
Fri Mar 12, 2010 11:28 am
Wanted: Heater Resistor/Transistor
Replies: 10
by
Ian_Fearn »
Sat Jan 16, 2010 5:34 pm
First post
Does anybody have a BX heater resistor (or is it a transistor?) going spare? The one that screws into the back of the blower.
Last post
I have to wholeheartedly agree with VANNY.
10 Replies
8896 Views
Last post by kermit the frog
Tue Jan 19, 2010 1:56 pm
Tips For Solving Diesel Starting Issues.
Replies: 3
by M » Tue Oct 31, 2006 4:41 pm
First post
Diesels need a few things to ensure that they will start up.
Last post
I don't agree, that's bad practice, stalling the engine to stop it. Increased clutch wear, a hit on the crankshaftbearings every time, and in case of...
3 Replies
7637 Views
Last post by Alcyone
Wed Sep 09, 2009 12:52 pm
Tracking a BX with a laser
Replies: 6
by
tom »
Mon Feb 05, 2007 9:30 pm
First post
Using a commonly available laser level, it is quite easy to measure and if necessary adjust the tracking on a BX. The 400mm type with a spirit level...
Last post
i thought you are ment to check tracking at normal ride hight
6 Replies
10983 Views
Last post by DavidRutherford
Fri Nov 30, 2007 10:48 pm
Erratic Fuel Gauge Reading
Replies: 2
by
Brian »
Mon Oct 15, 2007 5:57 pm
First post
This was a cure for my problem.
Last post
Never seen one like that, mind you, I have only owned 4 BX's, and all have had the pcb type..
2 Replies
4619 Views
Last post by Brian
Sat Nov 03, 2007 4:31 pm
Mysterious fast tick times ...
Replies: 4
by
AndersDK »
Sat Aug 18, 2007 1:04 pm
First post
After a consultation with Tom, I found that it was valuable information for many owners submitting a copy of his thoughts on fast regulator/pump tick...
Last post
Yes, I did mean leakage return , not operational return, which goes back through the height corrector.
4 Replies
7525 Views
Last post by cauchoiskev
Tue Aug 21, 2007 1:17 am
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