No other indications there is an issue. No idiot lights, no strange sounds with the motor, no loss of power...seems to be the gauge
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2006 Nissan Xterra Question: Oil Pressure gauge pegs at high...no red lights accompany it...what is wrong?
Answer #1pushrod December 24, 2012, 15:29Master
Unhook oil pressure switch (sending unit) to see if the gauge reads 0 with key on. If so replace the pressure switch.
ReplyRainman9501, December 24, 2012, 15:37Rookie
Thanks...I will try that.
Answer #2PARTS GUY December 25, 2012, 00:44Master
You need to use the factory recommended oil viscosity.