Failed Emissions Test! What's next?

You know how sometimes you go to fix one thing on a vehicle and it turns into three other problems you didn't know you had? Yeah... that's this video. After my Jeep Cherokee XJ failed emissions, I headed back into the shop to figure out what was going on. The likely culprit? A leak somewhere in the system. How hard could that be to find? Follow along as I learn how to use a smoke tester, wrestle with drum brakes, chase down problems, and eventually get everything back together for a test drive. Whether that test drive ends in success or another trip back to the shop... you'll have to watch and find out. If you enjoy old Jeeps, questionable mechanical decisions, and figuring things out one mistake at a time, hit that like button and subscribe for more Backroad Builds. Instagram: www.instagram.com/backroad.builds TikTok: / backroad_builds #jeeplife #jeepclassic #jeepxj #intheshop #BackroadBuilds #CarRepair #AutoRepair #EmissionsTest #OffRoadBuild #OldJeep #WeekendWrenching #ShopLife #BackroadBuilds #YouTubeGarage