17 TGD running issue

BX Tech talk
Ross S
Confirmed BX'er
Posts: 34
Joined: Sat Jul 28, 2018 8:03 am
Location: Wendover
My Cars: BX TZD Hurricane
Volkswagen Golf GT Sportline TSI
x 1

17 TGD running issue

Post by Ross S »

Hiya fella’s,
My 17 TGD n/a has a running issue, whereby when the fuel level gets to a below anything but a full tank, say 3/4’s full, then the engine begins to miss and will stall if the throttle is not opened further...
I really have no idea what this could be, it is particularly problematic if facing an incline, almost as if the fuel pickup from the tank is effected some how.
My BX has only covered 55k and has I believe spent lengths of time laid up and inactive.

rutter123
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Re: 17 TGD running issue

Post by rutter123 »

Could be perished and corroded fuel lines, if they are the original steel lines and rubber pipes
When was the fuel filter last changed?
The tiniest pinhole leak can cause issues.
90 BX Tzd turbo 294k SORN undergoing major surgery
90 BX Tzd turbo estate 46k awaiting surgery
65 Peugeot Boxer Van the new workhorse
52 Toyota Rav4 180k Bulletproof Jap reliability

Ross S
Confirmed BX'er
Posts: 34
Joined: Sat Jul 28, 2018 8:03 am
Location: Wendover
My Cars: BX TZD Hurricane
Volkswagen Golf GT Sportline TSI
x 1

Re: 17 TGD running issue

Post by Ross S »

Fuel filter has been done about 1000 miles ago.

Defender110
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Re: 17 TGD running issue

Post by Defender110 »

I would think you are drawing air. Has yours got a diesel pre-heater , these are very prone to drawing air and most owners use to simply by-pass them when they start drawing air as they are not required. Do a forum search for 'diesel pre-heater' . I bypassed mine on my TGD auto as it started drawing air after I brought it out of storage.
Kevan
1987 Citroen BX MK1 diesel estate.(Currently in dry storage)
1997 Mercedes C230 W202 - daily driver.
2010 BMW X1 SE 2.0D Auto - Her indoors daily driver.
2003 Land Rover Discovery Series 2 Facelift TD5 - Daily driver / hobby days and camping.
1993 Land Rover Discovery 200tdi Series 1 3 door - in need of TLC

Ross S
Confirmed BX'er
Posts: 34
Joined: Sat Jul 28, 2018 8:03 am
Location: Wendover
My Cars: BX TZD Hurricane
Volkswagen Golf GT Sportline TSI
x 1

Re: 17 TGD running issue

Post by Ross S »

Hmmmmm what does the pre heater look like?

rutter123
Over 2k
Posts: 2205
Joined: Sun Sep 02, 2012 9:54 pm
Location: South Lincs
My Cars: 65 Peugeot Boxer van 160k
Ven red tzd turbo 294k it will live again
Nissan Micra K13 the wife's run around
x 56

Re: 17 TGD running issue

Post by rutter123 »

Pre heater is on the back of the engine on the offside , easier accessed from underneath. Just follow the fuel lines up to it.
90 BX Tzd turbo 294k SORN undergoing major surgery
90 BX Tzd turbo estate 46k awaiting surgery
65 Peugeot Boxer Van the new workhorse
52 Toyota Rav4 180k Bulletproof Jap reliability

Ross S
Confirmed BX'er
Posts: 34
Joined: Sat Jul 28, 2018 8:03 am
Location: Wendover
My Cars: BX TZD Hurricane
Volkswagen Golf GT Sportline TSI
x 1

Re: 17 TGD running issue

Post by Ross S »

Ah OK, I will get her on the lift at work 😊

Defender110
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Posts: 5901
Joined: Wed Dec 16, 2009 8:02 pm
Location: Harwood, Bolton
My Cars: Citroen BX MK1 Break.
Land Rover Discovery Series 1 200tdi 3 door
Land Rover Discovery Series 2 Facelift TD5
BMW X1
x 25

Re: 17 TGD running issue

Post by Defender110 »

Ross S wrote:
Tue Sep 10, 2019 4:45 pm
Hmmmmm what does the pre heater look like?
As I suggested a simple forum search will give you the answers:

viewtopic.php?t=22236&p=265583&hilit=di ... er#p265583

viewtopic.php?t=19048&p=234441&hilit=di ... er#p234441
Kevan
1987 Citroen BX MK1 diesel estate.(Currently in dry storage)
1997 Mercedes C230 W202 - daily driver.
2010 BMW X1 SE 2.0D Auto - Her indoors daily driver.
2003 Land Rover Discovery Series 2 Facelift TD5 - Daily driver / hobby days and camping.
1993 Land Rover Discovery 200tdi Series 1 3 door - in need of TLC