Jeep Garage  - Jeep Forum banner

Intermittent Service 4WD message.

3K views 1 reply 2 participants last post by  BirchyBoy 
#1 ·
Guys and girls, for all those trucks that are experiencing an intermittent warning to service 4wd system I think I might have solved mine. Last Friday I changed my rotors and pads on all four corners. Whilst changing the front right pads I discovered that my calliper slide pins were seized really badly. I had no choice but to reassemble and try and resolve on a different day. On Thursday I had a mechanic apply heat and remove the pins and clean out the mounting bracket holes and re grease and insert new pins and boots. I've had the truck down the motorway a few times since and the apparent vibration has stopped and no chime has come on since. I'm not sure if this is or was the issue, but it just might have been. Would be interesting to know if anyone else has had this problem.... Happy mudding
peeps!!!!


Sent from my iPhone using JeepGarage
 
#2 ·
Mine had a Service 4wd this morning. Put it in 4Lo last night to make small correction to trailer placement and left it over night. This morning, wouldn't come out of 4Lo and service light came on. Pulled it ahead 30 feet or so at idle, then restarted. Came out of 4Lo after that and light went away. Going to have to keep an eye on it.
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top