Step #01: Move The Passenger Seat. Step #02: Remove The Carpeted Panel. Step #03: Remove The Metal Panel. Step #04: Start With The Negative Panel. Tips For Maintaining The Battery In Your Jeep Grand Cherokee. Check Battery Charge Level And Condition. Clean The Battery And Terminals. Properly Store The Battery. Conclusion. You can reset your Jeep Grand Cherokee climate control system by pressing and holding the "browse enter" and "volume" buttons on your dashboard. If this does Now, I don't know exactly WHEN (model year) the dual battery system first showed up in the Jeep Cherokee, but I own a 2019 Cherokee Trailhawk Elite and the 2019 Cherokee w/ ESS is run from a dual battery system. If this attachement works, it is straight from the Jeep brochure for the 2019 Jeep Cherokee. Please read the upper right section about 2006 Jeep Grand Cherokee. 2005 Jeep Grand Cherokee. 2012 Land Rover Range Rover Evoque. Find a Location; All Battery Center; Dealers; Distributors; Here's a simple explanation on how to remove and replace your battery for a Jeep Grand Cherokee. This one is a 2011, but I'm sure it will apply to the next h WK2 - New battery type and location. An AGM battery is a sealed unit that uses special relief valves to vent vapors from the battery. The electrolyte is stored in sponge like separators consisting of matted glass filters. This suspension increases the efficiency of the charging and discharging rate of the battery. oilspot. 514 posts · Joined 2014. #3 · Sep 7, 2021. The AUX and Main batteries are AGM - and yes ESS is the first indicator of a weak AUX battery. They seem to fail first and then bring the charge down in the main battery shortly thereafter. Perhaps because the adaptive charging system is trying to charge the AUX and overcharges the main? Line: SSB. 4.4. (99) Check Vehicle Fit. Battery Difficult To Install Battery, Professional Installation Recommended; CCA: 200; AGM; Start/Stop Auxiliary; Vent To Outside; AGM Battery Required; Battery Located Under Passenger Front Seat. 1 Year Limited Warranty. Battery Type: AGM. Height (in): 5-3/4 Inch. Multiple Applications. View All Applications. 3 Year Limited Warranty. Battery Type: AGM. Height (in): 7-1/2 Inch. Height (mm): 190mm. Car batteries store the energy produced by your alternator to allow the car to start. The stored energy can also be used when the car isn't running to power electrical accessories. Wabatuckian said: I doubt it's your amp unless it's hooked up incorrectly. If it's always on, it'll drain it. There's a purple wire in between the power and ground; it should have no power when the Jeep ignition is off, and preferably no power when the radio is off (it's a signal wire that should attach to the back of the stereo, or at the most TrE18.