Lancia Motor Club Forum Banner
19 March, 2024, 07:26:40 AM *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Need to contact the Forum Administrator? e-mail forum.admin@lanciamc.co.uk, for Database Administrator e-mail database.admin@lanciamc.co.uk      -      Copy deadline for Viva Lancia is 12th of each month.      -      For Events e-mail events@lanciamc.co.uk      -      To Join the club go to http://www.lanciamc.co.uk/join.htm
 
   Home   Help Search Calendar Register  
Pages: [1]   Go Down
  Print  
Author Topic: Fuel Filler Neck Questions  (Read 3466 times)
0 Members and 1 Guest are viewing this topic.
ah_sprite
Lapsed
Member
****
Posts: 60


« on: 16 May, 2011, 05:39:49 PM »

Hi all
My 75 S3 Coupe has sprung a leak at the bottom of the filler neck, where the neck meets the tank.

Can somebody please explain to me how the system seals at the bottom there, before I take it all apart?


Many thanks!
Richard
Logged
Richard Fridd
Permanent resident
**
Posts: 3428



« Reply #1 on: 16 May, 2011, 06:02:13 PM »

hi Richard,i think there is a tapered 'o ring'type gasket in there.best regards richard
Logged

Richard Nevison Fridd                                                                      Happy Lancia, Happy Life
phil-m
Lapsed
Senior Member
*****
Posts: 173


« Reply #2 on: 16 May, 2011, 08:43:00 PM »

There should be a square section seal there. I had a batch made up not so long ago, I will see if I have any left.
Logged
lancialulu
Press Officer
Permanent resident
*****
Posts: 4895



« Reply #3 on: 16 May, 2011, 09:23:00 PM »

try tightening the nut (after perhaps loosening it)??

Tim
Logged

Its not the winning but taking part! or is it taking apart?
Lancias:
1955 Aurelia B12
1967 Fulvia 1.3HFR
1972 Fulvia 1600HF
1972 Fulvia Sport 1600
1983 HPE VX
1988 Delta 1.6GTie
1998 Zeta 21.  12v
ah_sprite
Lapsed
Member
****
Posts: 60


« Reply #4 on: 18 May, 2011, 09:27:40 AM »

Many thanks for the replies. Phil, I sent you an email the other day, did you get it? Would be very interested in a seal if you have any. My car hasn't moved for 15 years so there won't be much left of the one I've got!

Richard
Logged
phil-m
Lapsed
Senior Member
*****
Posts: 173


« Reply #5 on: 18 May, 2011, 12:13:24 PM »

I did get your mail, just need to check a few potential hide outs for the seal this weekend.
Logged
nistri
Megaposter
*
Posts: 527


« Reply #6 on: 25 May, 2011, 08:10:31 AM »

The large seal inside the main cylinder of the front S2 brake caliper is a perfect fit for the filler neck. Even if this kind of brake seal is not specificxally designed for petrol, on my cars it has lasted for many years without any leak. Note that it is difficult to seal the filler neck with any o-ring and flat gasket. Good luck, Andrea
Logged

Andrea Nistri

Ardea S2
Appia S2
Fulvia GTE
Fulvia Sport 1.3 S
Fulvia Montecarlo
Fulvia Coupe 1.3 S
Pages: [1]   Go Up
  Print  
 
Jump to:  

Contact the Forum Administrator

LMC Forum copyright © 2007 - 2021 Lancia Motor Club Ltd

Powered by SMF 1.1.20 | SMF © 2006-2011, Simple Machines
Page created in 0.038 seconds with 21 queries.