Has / does anyine bother to check the engine fan at all .
My aircon guy /mechanic had a look at both our hilux's and both where all but empty of oil .
Quite an easy job to get to , split , oil and through back together again .
Reason for going to him in the first place was out auto seemed to leak just a whisper of oil when we towed the camper / float .Aircon dude looks at the fan , just free spinning , he even had the nads to grab it at 1500rpm .
Anyway , maybe time to have a look at you fans , apprently they run out of oil at around 60k .
Cheers