Oh, one other thing, the manuals arent always correct on all issues. I think that is the last thing they update. Little things like on my Cab model the manual says there are switches on the back of the lights to turn them on and off and there isnt, supposed to be a switch on the interior light, there isnt one and a few other things are either written wrong or missing. It took me a long time to just find some of the switches mentioned as it showed a close up but nowhere did the manual show the location. My cab model has switches behind me, on both sides and in the dash to control lights, flashers, windshield wipers front and rear, PTO on/off,separate PTO mode switch diff. lock, and many more and the manual is just generally mentions some of them. Could be your manual is wrong, but maybe not. Test it and find out then you can be aware of the issue and be safe.