Difference between revisions of "Fuel System Filler Cap"

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[[File:petrol3.jpg]]   
[[File:petrol3.jpg]]   


Remove all the rust and coat lightly with grease (ideally silicone grease if you have it) on the underside (not rubber side) then reassemble
Remove all the rust and coat lightly with grease (ideally silicone grease if you have it) on the underside (not rubber side). Also put a dab of grease under metal plate which the red cap sits in then reassemble


If the rubber washer has gone, it wouldn't be too big a deal to cut some out of a sheet of rubber. Mine was fine.
If the rubber washer has gone, it wouldn't be too big a deal to cut some out of a sheet of rubber. Mine was fine.

Latest revision as of 18:42, 26 August 2017

Stiff filler cap

(penned by Covkid):

This is basically a cleaning/disassembly. After a time, filler caps can be stiff to turn - and to avoid key being snapped off in the lock!.

If you remove the filler cap and flip it over, you'll see a small pin through the red plastic housing.

Petrol1.jpg

Push this through and the whole assembly comes apart.

Petrol2.jpg

The last part is a steel washer which invariably gets corroded, hampering the movement of the filler cap when you turn it.

Petrol3.jpg

Remove all the rust and coat lightly with grease (ideally silicone grease if you have it) on the underside (not rubber side). Also put a dab of grease under metal plate which the red cap sits in then reassemble

If the rubber washer has gone, it wouldn't be too big a deal to cut some out of a sheet of rubber. Mine was fine.