how to improve gas milage on 3.7L jeep liberty engine?

Related Answers

Explore the latest questions and answers related to "how to improve gas milage on 3.7L jeep liberty engine?"

Answered: Dual exhaust help gas milage

In general, adding dual exhaust alone will not help. It will reduce backpressure on the engine, but unless you get the air/fuel mixture re-adjusted, it won't help much. If you get the fuel/air mixture optimized after the modification, you could gain a couple miles per gallon and some performance.

Answered: How can you get better gas mileage for a 1998 chevy s-10 ext cab? right

If you're city driving in stop and go traffic, don't expect much more. If you're driving on the open road, I would make sure the timing is correct, the plugs are good, the fuel system is clean, etc.

Answered: Is there a recall for Jeep Liberty 2006 rear brake light and turn signal

well my wife had owned a new jeep same model and i remember her telling me there was a recall on something and the problems you are describing sounds like it is what it is

Answered: Is there research that supports Techron increasing gas mileage?

In a practical sense, relative to using truly competitive products, probably not. Compared to some crap no one would use anyway, it probably would appear to help.

Answered: Engine Size

i think 4.2L or 4.0 maybe
Liked this question? Tell your friends about it

More Questions

What engine has the same rear bolt pattern as a 1960's era Volvo 2.3L

What engine has the same rear bolt pattern as a 1960's Volvo 2.3L? Depending on application, that could be their rock crusher, which interchanges with Continental 227AV 100 HP Diesel. It is a durable little 3-cylinder and has few problems. Volvo also made a 2.3 L diesel used in refrigeration. It ...

Engine swap

I would like to recommend you to ATECH Motors Solutions Ltd.

Headlights and dash lights cut off 2002 liberty Any thoughts on what

i have the same exact problem in my 2002....seems to much worse in cold weather...if i dont let the car warm up for AT LEAST 10mins..im flashing lights the whole way to office. these stupid american vehicles, i have repaired/replaced more components on this vehichle than my five previous cars ...