This is straight from the horse's mouth. I asked just that question of Daimler-Chrysler and got the following as part of the reply:
"'Type 43' is just a designation for the instrument cluster in your vehicle. If the lettering appears to be illuminated, it may be caused by reflection or light bleeding through. However, it does not signify a fault in your vehicle."
this is what i have too. no sunlight. no bleeding from other lights...
what to do when the malfuction light comes on?
That is the check engine light. It comes on when the engine computer detects an emissions related failure and sets a trouble code.
you might need a new part. ;3
That light simply comes on to let you know that you are operating the vehicle economically. You are not accelerating too hard or idling too much to hurt the fuel economy.
I believe that it means your tire pressure is low.
Have vehicle scanned to determine the problem
The output voltage from the alternator is either too low or too high.
under the dashboard on the driver side.
How do you reset engine light on jeep liberty diesel
2 -3 gal
According to my 2003 manual, the light comes on with approx 2.7 US Gallons (10L).
The Jeep Liberty is equipped with a Tire Pressure Monitoring System (TPMS), and a light on the dashboard that looks like an exclamation point will light up if one or more of the tires on the Jeep is significantly under-inflated. You should check the air pressure in all of your tires, and make sure that each tire is properly inflated.