Hi folks!
I lost my fuel filler cap of my Voyager, and I'm seeking replacement. The owner's manual says to replace it by original part only because of possible harm to the emission system from non-chrysler caps.
How is it; are universal caps too tight or too loose; i.e. should they breathe in or not to let air flow through them, or what's the problem or possible damage when using them?
I wouldn't mind spending something like 100e for original because I can get universal at e 8.99,-
p.s. It's been lost for a while, and no problems w/ emissions (just checked at inspection) so far.
And another question... What's the box underside between driver's seat and the fuel tank? It's about 15x10 cm's plastic box with one aluminium and one rubber tube. Just found out that the rubber tube is a litttle bit loose, but I can't find where it affects. Is it the charcoal breathing the tank?