Changed filler hose, won't start.

Maintenance advice to keep your Spider in shape.
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78Plum

Changed filler hose, won't start.

Post by 78Plum »

I recently changed the fuel filler hose on my 1978 Spider. It took a little while to get the part and actually change it, so the car hadn't been started in about 2 months, give or take. I finally changed the hose, filled the tank and now the engine will crank, but not start. I had the battery tested and charged at my local auto parts store. Was told it was fine. Is the next step the starter, or is it possible that the fuel pump is bad and the timing of these issues is coincidental? I also didn't prime any hoses before trying to restart the car. Is that necessary? It is on a slight uphill, but nothing major. I'm afraid that the fuel could have evaporated, but I didn't think I would have to prime anything. Any ideas?
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azruss
Posts: 3659
Joined: Sun May 30, 2010 12:24 pm
Your car is a: 80 Fiat 2000 FI

Re: Changed filler hose, won't start.

Post by azruss »

look at your fuel delivery. draining the tank probably stirred up a lot of rust that is now in your system.
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bradartigue
Posts: 2183
Joined: Thu Sep 20, 2007 2:35 pm
Your car is a: 1970 Sport Spider
Location: Atlanta, GA

Re: Changed filler hose, won't start.

Post by bradartigue »

It is not the starter if the engine turns over.

Verify that fuel is flowing when the car is cranking.
78Plum

Re: Changed filler hose, won't start.

Post by 78Plum »

Gotcha. Just wanted to get the engine running a couple more times before winter. Kinda new at this, and this is going to be my learning car when it comes to repairs. I appreciate the timely feedback.
AriK
Patron 2018
Patron 2018
Posts: 1148
Joined: Sat Apr 02, 2011 7:58 pm
Your car is a: 1979 Fiat Spider
Location: Montreal Canada

Re: Changed filler hose, won't start.

Post by AriK »

1)Two months of not starting a carbed engine,
2)The tank drained when you changed the filler hose.
Definetely alot of air in there. Pour the equivalent of a few tablespoons of fuel into the carb, crank and do alot of pedal pumping once she catches.
DieselSpider
Posts: 2130
Joined: Wed Dec 24, 2014 10:21 pm
Your car is a: 1978 124 Spider with Isuzu Turbo Diesel

Re: Changed filler hose, won't start.

Post by DieselSpider »

A few table spoons of fuel or some starting fluid in the intake may get you going however if ethanol dried up inside the carburetor bowl you may have some carburetor cleaning to do now along with a fuel filter to replace.
78Plum

Re: Changed filler hose, won't start.

Post by 78Plum »

Welp, changed the fuel filter, but noticed no fuel was getting to it. Looks like it's time to change the fuel hoses and maybe the sending unit.
tblanck
Posts: 2
Joined: Fri Nov 07, 2014 10:23 am
Your car is a: 1978 Fiat Spider

Re: Changed filler hose, won't start.

Post by tblanck »

How did you access the tank and filler unit to replace the hose?
My 1978 Spider often sits for months in the Arizona heat. In order to start it I prime the fuel lines from the fuel filter back toward the tank and forward toward the carburetor, spray the carburetor with some fuel starter and have no trouble starting. Sorry for the late reply.
Tom
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