G'day Mr Frome,
welcome to the forum.
Oil pressure for a 3.9 is 2.75 bar/40lbft/in2 at 2500rpm with engine at running temperature, your 3.5 is probably similar.
Get a decent workshop to read it with a mechanical gauge to see exactly what is going on.
Could just be a faulty sensor, but not something you want to mess around with... :wink:
welcome to the forum.
Oil pressure for a 3.9 is 2.75 bar/40lbft/in2 at 2500rpm with engine at running temperature, your 3.5 is probably similar.
Get a decent workshop to read it with a mechanical gauge to see exactly what is going on.
Could just be a faulty sensor, but not something you want to mess around with... :wink: