i have a Jeep 2002 grand Cherokee elimited 3.1 diesel there is oil is goin in too coolant coolant bottle how do u fix it
On the coolant overflow bottle that in on the passenger side of the engine.
through the overflow bottle
Change your oil cooler.
try unpluging the sensor in the overflo bottle. it could be dirty, or no good
On the coolant bottle.On the coolant bottle.
Coolant for the 98 Deville is added into the coolant overflow bottle. The side of the bottle should have low and high coolant markings.
in the engine compartment on the firewall right in front of the passenger and right behind the coolant bottle.
The overflow bottle may overflow if: 1. The car is overheating - this means after the coolant in the radiator gets heated up and expands it flows to the reserve bottle but the radiator doesn't cool down to suck back the coolant from the overflow bottle, but just keeps on sending coolant to the bottle. 2. You may have put excess coolant in the bottle - hence heated coolant from the radiator didn't get enough space.
The engine coolant reservoir or the overflow bottle.
It is built in the bottom of the coolant refill bottle. You have to replace the entire bottle if you have a bad sensor. If you don't want to fix it you can unplug the wire harness from the coolant bottle this will turn off the low coolant light on the instrument cluster, But you will always have to check your coolant level. If your somewhat handy you change the bottle yourself for around $75-$95.00.
The coolant level sensor is bad. It is integrated into the coolant bottle, so you need to replace the coolant bottle.
add coolant to f250 system thru the overflow bottle this is a plastic bottle under the hood make sure not to add to window washer bottle