Low oil pressure 2005 lc 100

[gatormark91]

It could also be your cluster, there's some threads about it.

2004 Land Cruiser Gauge Cluster FIXED! How-To

I had an issue that a number of others are experiencing with their 100 series. Four out of six of my gauges worked only about 10% of the time. The rest of the time they were just dead. Research led me to believe that my stepper motors needed replacing. These are little "tomb-shaped" (black in...

forum.ih8mud.com

Nope. If you waste your money on your cluster because your oil pressure gauge is showing what you think is low, you are throwing your money away. Flush it down the toilet. It's been a thing since these trucks came out. I have never actually read single account of an oil-related failure in a 4.7. You would literally have to drain almost all the oil out to blow up these motors. They are 700 lbs of iron that red line at 5k. Keep oil in them, check dipstick, don't worry about it.

 

[Eyedaho]

Nope. If you waste your money on your cluster because your oil pressure gauge is showing what you think is low, you are throwing your money away. Flush it down the toilet. It's been a thing since these trucks came out. I have never actually read single account of an oil-related failure in a 4.7. You would literally have to drain almost all the oil out to blow up these motors. They are 700 lbs of iron that red line at 5k. Keep oil in them, check dipstick, don't worry about it.

I have a mod that I'm almost ready to start selling, which makes your oil pressure gauge read at the mid point.

It's a sticker.

 

[NE Snowman]

It wasn’t meant to be go replace your cluster, but if it bothers someone enough who’s to stop em.

I wouldn’t worry about it either, these 2UZ have no known oil problems.

 

[fooldall1]

If you pull the dipstick on a Toyota 4.7 and it has oil in it.... the oil pressure is good. Don't pay attention to the gauge on dash, it will lie to you.

BTW @fooldall1 - gimme a call some time, let's catch up.

Dude!! Pm me your contact info again, please.