2008 Dodge Avenger Q&A
2008 Dodge Avenger Question: What is the recommended spark-gap? If gapped wrong would this decrease m/p/g?
look in the engine compartment it has the spark gap on the hood, strut tower or by the radiator. hard crank might be low battery or starter going bad - tdtoolbox
yes. poor gap can effect MPG. possible start system issue. examine ignition coils for damage(charring on boots). still fires up though right? - arturo08
Have fuel pressure tested. - ziptie12