Babyducky99 Posted June 7, 2019 Report Share Posted June 7, 2019 I replaced my stock air filter with an open air filter made by spectre and it has increased my gas mileage from 21-22mpg to 24-28mpg Quote Link to comment Share on other sites More sharing options...
jkeaton Posted June 7, 2019 Report Share Posted June 7, 2019 Sure..... mechanical-idiot 1 Quote Link to comment Share on other sites More sharing options...
Babyducky99 Posted June 7, 2019 Author Report Share Posted June 7, 2019 28mpg was with long distance highway trips traveling at speeds of 65-70mph and it's only a 4cyl Quote Link to comment Share on other sites More sharing options...
2late4u Posted June 7, 2019 Report Share Posted June 7, 2019 i have the 2014 crossroad with the 3.6 just got back today from a long trip avg 28 mpg with 2 adults and carrying my wife's medical scooter on the rear traveled around 70 mph jkeaton, Summer Solstice, OhareFred and 1 other 1 3 Quote Link to comment Share on other sites More sharing options...
OhareFred Posted June 7, 2019 Report Share Posted June 7, 2019 My 09 gets a consistent 26-27 at 72 mph. With a 3.5... jkeaton and Summer Solstice 2 Quote Link to comment Share on other sites More sharing options...
yyz Posted June 8, 2019 Report Share Posted June 8, 2019 The 3.6 loves the highway.It's a pig in the city for mpg but get it out on the open road and it performs. Summer Solstice and jkeaton 2 Quote Link to comment Share on other sites More sharing options...
AzJourney2018 Posted September 29, 2019 Report Share Posted September 29, 2019 (edited) My wife and I have a 2018 crossroad with the 3.6L and here is a full intake kit. I've did a ton of searching and no one makes a intake kit for the journey with the 3.6L, however one company didnt realize they had one that would work. The heat shield just needs to be made taller and it would be perfect!! Noticed a substantial gain in throttle response and slight improvement on mpg in the city, if you take it easy that is. Oh and zero check engine lights after the install, it has been on for nearly 500miles now and no issues. Edited September 29, 2019 by AzJourney2018 Darthstar7 and orthotech28 2 Quote Link to comment Share on other sites More sharing options...
jkeaton Posted September 29, 2019 Report Share Posted September 29, 2019 6 hours ago, AzJourney2018 said: My wife and I have a 2018 crossroad with the 3.6L and here is a full intake kit. I've did a ton of searching and no one makes a intake kit for the journey with the 3.6L, however one company didnt realize they had one that would work. The heat shield just needs to be made taller and it would be perfect!! Noticed a substantial gain in throttle response and slight improvement on mpg in the city, if you take it easy that is. Oh and zero check engine lights after the install, it has been on for nearly 500miles now and no issues. Ok. You don’t need to post this in every thread on the forum. We get it. You are proud of it. Lol Summer Solstice and Outside Dog 1 1 Quote Link to comment Share on other sites More sharing options...
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