Member Since: 12 Feb 2021
Location: London
Posts: 126
Thanks! Do you know how long this is, does it need to have the covers removed for it to be accessible? Trying to reconnect a new line from the dosing pump to the webasto, I can see the cut line running along the upper member from the webasto. Is it a single line? Was sucking in air for a while . Much appreciatedDiscovery 4
Oct 2015, 2016 build
SDV6 Santorini Black SE
New engine at 42k
Car camper
9th Jan 2024 9:18 pm
PROFSR G
Member Since: 06 Mar 2017
Location: Lost
Posts: 4658
I can't give you a length but yes the covers need removal to access the pump and check the path and condition of fuel line from the pump. It's a single plastic line from the pump to the heater as previously described, are you saying the fuel line has been cut somewhere?
It's the same for a D3 and D4 so if needed a replacement should be easily sourced from a breaker.yµ (idµ - eAµ) ψ=mψ
9th Jan 2024 10:37 pm
kim0785b
Member Since: 12 Feb 2021
Location: London
Posts: 126
Correct, it looks like it’s been cut but the part where it has been cut has a connecting claps so it joins another hose I suspect. Might take a look in daytime and post some photos.Discovery 4
Oct 2015, 2016 build
SDV6 Santorini Black SE
New engine at 42k
Car camper
9th Jan 2024 10:43 pm
kim0785b
Member Since: 12 Feb 2021
Location: London
Posts: 126
PROFSR G wrote:
I can't give you a length but yes the covers need removal to access the pump and check the path and condition of fuel line from the pump. It's a single plastic line from the pump to the heater as previously described, are you saying the fuel line has been cut somewhere?
It's the same for a D3 and D4 so if needed a replacement should be easily sourced from a breaker.
So on daylight inspection seems the line leads to nowhere!
Click image to enlarge
Discovery 4
Oct 2015, 2016 build
SDV6 Santorini Black SE
New engine at 42k
Car camper
10th Jan 2024 8:48 pm
PROFSR G
Member Since: 06 Mar 2017
Location: Lost
Posts: 4658
Are you sure that's the FBH fuel pipe, follow it down under the wheel arch and see where it's cut!yµ (idµ - eAµ) ψ=mψ
10th Jan 2024 10:35 pm
kim0785b
Member Since: 12 Feb 2021
Location: London
Posts: 126
Definitely! Have followed it up to the FBH. Another member discovered it connects to the hose along the chassis. Going to raise up the front and see if I can either get it from above the engine or under the wheel arch!
Discovery 4
Oct 2015, 2016 build
SDV6 Santorini Black SE
New engine at 42k
Car camper
10th Jan 2024 11:06 pm
DISCO3WINE
Member Since: 28 Jul 2019
Location: MORAVIA
Posts: 3
Thanks for the good inspiration and help in solving the problem - fix done D3+D4
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. Much appreciated
