XANTIA HDi RUNNING ROUGH
-
myglaren
- Forum Admin Team
- Posts: 28416
- Joined: 02 Mar 2008, 13:30
- x 5571
Re: XANTIA HDi RUNNING ROUGH
Excellent result, just some minor niggles to clear up left 
-
Huskyxantia
- (Donor 2025)
- Posts: 3410
- Joined: 30 Jul 2018, 22:11
- x 748
Re: XANTIA HDi RUNNING ROUGH
Brilliant news very very pleased for you

Husky.
Thinking outside of the box is better than sitting in a dark one.

-
Skull
- (Donor 2026)
- Posts: 1378
- Joined: 02 Aug 2013, 13:35
- x 368
Re: XANTIA HDi RUNNING ROUGH
LHM+ Leak fixed (octopus leg return from front height corrector trimmed and re-joined with 3.5mm x 7.5mm - originally 9.5mm)
Dip stick bodged
A bit more smoke when engine warmed up
Fans operating around 97℃
Just waiting for the ABS rings to arrive, once fitted I can get the driveshaft back in, gearbox oil, then lower her down to earth and shuffle her around the driveway to try and let the sun clean up the blocks on the driveway
I haven't done a Compression test yet but after a bit of Citrobics and a top up of LHM+ a missing Exhaust cup washer pinged onto the floor (from height corrector cradle
)
Sounds OK to my untrained DIY ear
Still missing:
1x Exhaust manifold nut 13mm
1x Exhaust joint nut from Cat pipe 10mm
1x Glow Plug nut 7mm
Dip stick bodged
A bit more smoke when engine warmed up
Fans operating around 97℃
Just waiting for the ABS rings to arrive, once fitted I can get the driveshaft back in, gearbox oil, then lower her down to earth and shuffle her around the driveway to try and let the sun clean up the blocks on the driveway
I haven't done a Compression test yet but after a bit of Citrobics and a top up of LHM+ a missing Exhaust cup washer pinged onto the floor (from height corrector cradle
Sounds OK to my untrained DIY ear
Still missing:
1x Exhaust manifold nut 13mm
1x Exhaust joint nut from Cat pipe 10mm
1x Glow Plug nut 7mm
My 4th Citroën Xantia (X2 HDi (110))
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
-
Stickyfinger
- (Donor 2016)
- Posts: 11782
- Joined: 28 Mar 2013, 21:05
- x 1968
-
Huskyxantia
- (Donor 2025)
- Posts: 3410
- Joined: 30 Jul 2018, 22:11
- x 748
Re: XANTIA HDi RUNNING ROUGH
Excellent top job
Husky.
Thinking outside of the box is better than sitting in a dark one.

-
Skull
- (Donor 2026)
- Posts: 1378
- Joined: 02 Aug 2013, 13:35
- x 368
Re: XANTIA HDi RUNNING ROUGH
Well today was it’s proper road test after doing both front ABS reluctor rings and re-filling the gearbox with oil…..
It’s still smoking like anything, it starts easily, sounds smooth even when revving and feels like it’s got the power it should have BUT still smoking HEAVILY
(to a dangerous visibility level).
I’m going to do another compression test and then try listing it on eBay before the insurance runs out on the 18th June …I’ll drive it into the scrap yard
SHOUT if you want anything…
My 4th Citroën Xantia (X2 HDi (110))
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
-
mickthemaverick
- Moderating Team
- Posts: 20115
- Joined: 11 May 2019, 17:56
- x 7777
Re: XANTIA HDi RUNNING ROUGH
Black, blue or white smoke Gary?
Might I suggest a diesel cleaner through the system before you send it to the car park in the sky, have a look through the options here: https://low-offset.com/workshop/best-turbo-cleaner/
I used to be indecisive, now I'm not so sure!
I used to ride on two wheels, but now I need all four!
I used to ride on two wheels, but now I need all four!
-
Skull
- (Donor 2026)
- Posts: 1378
- Joined: 02 Aug 2013, 13:35
- x 368
Re: XANTIA HDi RUNNING ROUGH
Little bit of blue then lots of white

New cylinder head gasket (twice) but still smoking ...
Poor dash cam quality made worse as it wont connect to my laptop so recorded it on my phone (driver problem) sometimes everything is fighting me
New cylinder head gasket (twice) but still smoking ...
Poor dash cam quality made worse as it wont connect to my laptop so recorded it on my phone (driver problem) sometimes everything is fighting me
Last edited by Skull on 05 Jun 2026, 17:08, edited 1 time in total.
My 4th Citroën Xantia (X2 HDi (110))
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
-
mickthemaverick
- Moderating Team
- Posts: 20115
- Joined: 11 May 2019, 17:56
- x 7777
Re: XANTIA HDi RUNNING ROUGH
White is unburnt fuel so perhaps the fuel system needs checking over as it may be overfuelling? 
I used to be indecisive, now I'm not so sure!
I used to ride on two wheels, but now I need all four!
I used to ride on two wheels, but now I need all four!
-
moizeau
- Donor 2024
- Posts: 1849
- Joined: 12 Jan 2015, 16:08
- x 425
Re: XANTIA HDi RUNNING ROUGH
Might be worth doing a leakoff test to see what the injectors are doing. No special equipment needed apart from some pipe and 4 jam jars.
Pete
Notice the BX is still top the list but sadly gone
Notice the BX is still top the list but sadly gone
-
Huskyxantia
- (Donor 2025)
- Posts: 3410
- Joined: 30 Jul 2018, 22:11
- x 748
Re: XANTIA HDi RUNNING ROUGH
Sounds like over fueling
Husky.
Thinking outside of the box is better than sitting in a dark one.

-
Skull
- (Donor 2026)
- Posts: 1378
- Joined: 02 Aug 2013, 13:35
- x 368
Re: XANTIA HDi RUNNING ROUGH
My 4th Citroën Xantia (X2 HDi (110))
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
-
Huskyxantia
- (Donor 2025)
- Posts: 3410
- Joined: 30 Jul 2018, 22:11
- x 748
Re: XANTIA HDi RUNNING ROUGH
How far has it been for a run , also do these have a cat ? If so has it failed.
Husky.
Thinking outside of the box is better than sitting in a dark one.

-
Skull
- (Donor 2026)
- Posts: 1378
- Joined: 02 Aug 2013, 13:35
- x 368
Re: XANTIA HDi RUNNING ROUGH
Only a few laps of the block ... I daren't take it for an 'italian tune-up'
Has a cat fitted but doesn't actually need one ....
I don't think it's failed
Has a cat fitted but doesn't actually need one ....
I don't think it's failed
My 4th Citroën Xantia (X2 HDi (110))
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
My 5th Citroën sAXo Memphis Mk II
Xantia x3 (2.0i TCT Activa)(2.1 TD SX)(1.9 TD Estate)
Xsara HDi VTR Coupe / Saxo 1.1i / BX 1.9 d / 4 x AX's (1.1i / 1.4D / 1.5D)
Gary
-
Huskyxantia
- (Donor 2025)
- Posts: 3410
- Joined: 30 Jul 2018, 22:11
- x 748
Re: XANTIA HDi RUNNING ROUGH
I'd say over fueling then , if you do a leak off test as someone has already mentioned that might rule it out if its not over fueling, what about timing is the fuel pump to advanced ?
Husky.
Thinking outside of the box is better than sitting in a dark one.
