The ONLY 100% Plug & Play Remote Start Kit for the CLS-Class Mercedes Benz in the World! No Cutting, No Splicing, No Bullsh*t !This is the best and most complete kit on the market, PERIOD! We have made this kit so easy that there are only TWO connectors to plug in behind the ignition switch! This kit does NOT require you to leave a key in the vehicle! This is an instant $300 savings for you and will save you a trip to the dealership to have a key made!  DetailsNO DEALER ACTIVATION REQUIRED100% Plug & PlayNo splicing or cutting wiresComplete Kit - nothing else neededCompatible with our Long Range Remote KitsCompatible with our Smart Phone Module Requirements2012 2013 2014 Mercedes Benz CLS-ClassCompatible with Gas & Diesel enginesAutomatic TransmissionCompatible with Tip Start & Push Button Start OperationTo Start: Press the lock button 3 times on factory key FOBTo Stop: Press the lock button 3 more times while engine is onParking Lights will illuminateRun Time is 15 minutesAll doors, and hood must be closed Special NotesIgnition switch removal tool is included with kit100% Plug & Play design! No wires to cut or splice!Push Button Start vehicles will need to route 2 wires to the CAN data junction connector in the passenger kick panel areaVehicle will NOT shut off when a door is openedNO KEY REQUIRED TO STAY IN THE VEHICLE Resourcesyear-2012,year-2012-make-mercedes-benz,year-2012-make-mercedes-benz-model-cls-class,year-2013,year-2013-make-mercedes-benz,year-2013-make-mercedes-benz-model-cls-class,year-2014,year-2014-make-mercedes-benz,year-2014-make-mercedes-benz-model-cls-class