andrew.ashton wrote:
+1
Assuming it is the orange oil LEVEL and not the red oil PRESSURE light you may need to keep the oil level a few mm above the full mark on the dipstick to prevent having a heart attack.
Otherwise this may happen when the engine is cold as you start to go up an incline, 5 - 10 minutes into your first trip of the day.
agree
i had the red oil light come on while i was driving a year or so ago. not the nicest feeling.
Pulled over and it looked like an oil tanker struck the engine bay. The pressure sensor failed. (pulled the dipstick and oil were barely visible on the tip of the dipstick, this was like 500metres) When its RED, PULL OVER!!
Had the orange one come on couple times 2 weeks back, usually 5min after start up (after standing 8hours). filled it and not yet appeared again.
Would suggest that you do the oil pressure sensor as a service item and keep an extra one in the glove compartment.
I have both our Pajero's changed every second service.