There is plug on the connector, I used a stubby screwdriver to carefully disengage the red safety lock (RED CIRCLE), push down on the black tab (GREEN CIRCLE) and pull off. Remove the old sensor and install the new one. Then reinstall plug and make sure to lock the red safety. And you're good to go! Jeep has specifically identified either synthetic or conventional as the best motor oil for your 2023 Grand Cherokee. Motor oil helps lubricate the engine’s moving parts, keep the engine cool, and prevent the build-up of harmful substances within the engine. During an oil change, a technician will change your Grand Cherokee's oil, replace and 5.28 US qt. 4.4 UK qt. 5 L. Automatic transmission fluid: ATF+4. Without special equipment it is possible to replace only ATF in the AT pan because of the way automatic transmission in 2012 Jeep Grand Cherokee has been designed. It will take about 30 – 90 minutes depends on your skill level and might save you up to $200 depends on the region The oil change interval is based on the engine, the oil, the type of usage and conditions driving the vehicle. No two vehicle will be the same, but many will be close to the same, depending on those things above. 5000 miles can be way to long for even synthetic oil, if you only drive that 5000 miles, 3 miles at a time, with the engine cooling 2012-19 jeep grand cherokee SRT rear diff and transfer case fluid change how toyou need 3 QTS full synthetic 75w85 gl51 5oz slip additive 2 QTS of ATF+48mm h The oil change indicator is calibrated for dyno oil and for year 2012 it will light up at 8000 miles or earlier if the computer detects a severe driving style. No need to change early even if you were running dyno, later models are set for 10000 miles. Synthetics will conservatively go much longer. 5dxq. No need for the overpriced ZF LifeGuard 8 fluid. I made a handy fluid transfer pump from a one gallon yard sprayer, only $10 at home depot. I added 1/2" clear tubing, a plastic ball valve, and a plastic 90º fitting on the end. The plastic end fitting fits perfectly in the fill hole. 1. Verify that the vehicle is parked on a level surface. 2. Remove the dipstick tube cap. 3. Add following initial quantity of Mopar® ATF +4, Automatic Transmission Fluid, to the transmission:a. If only fluid and filter were changed, add 5.0 L (10.6pts.) of transmission fluid to transmission. b. Use this filter with Amsoil synthetic oil! Recommended for 25,000 miles/one year, whichever comes first, for normal driving conditions or 15,000 miles/one year, whichever comes first for severe conditions. Protect your 2012 Jeep Grand Cherokee and enjoy longer service intervals while reducing engine wear with this filter! EAO11-EA. 21390 posts · Joined 2009. #2 · Jan 24, 2022. Oil can leak down the housing (or from the oil cooler seals) into the valley and out of the rear near the transmission. Oil cooler leaks almost always find their way to the transmission. I had my patience tested. Unlike other Jeeps, the only way to know if the reset was successful is if the "Oil Change Required" message disappears at the next vehicle startup. This method also works with the previously mentioned Wrangler, Grand Cherokee, Gladiator, Wagoneer, and Grand Wagoneer Jeeps, giving these models two ways to reset the Oil Life monitor. 1 post · Joined 2017. #18 · Dec 30, 2017. Oil extractor on 5.7L V8 & Impacted Drain Plug. I have the problem of the drain plug being impacted and looking at having to have the oil pan being replaced at $1000 so I found this thread and confirmed that yes the 1/4"ID tube will not make it past the curve.

jeep grand cherokee 2012 oil change