when do you replace a fuel pump?
4 Answers
tenspeed answered 4 years ago
When it stop delivering fuel to the fuel rail. They usually die and leave you stranded.
migration_Dason27 answered 4 years ago
If it's working find leave it alone until it stops working, fuel pumps are not fun to work with.
migration_judge_roy answered 4 years ago
You need a set of pincher clamps, like a pliers what has a locker on it, to hold just enough to pinch the fuel line. Could never have replaced a Porsche's fuel filter without them.
Richard answered 4 years ago
usually they will emit a high pitched steady whine when they are getting close to failure time- do it before it fails if you can.
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