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oil pressure drops when i turn left or right?

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Old Jan 31, 2012 | 02:09 PM
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Default oil pressure drops when i turn left or right?

thread title says it all. when i make a right or left hand turn my oil pressure drops and then returns to normal once the turn is completed. is it just the sensor or am i missing something else?

if its just the sensor, could somebody go about telling me how to replace it?
thanks for everything
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Old Jan 31, 2012 | 02:18 PM
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Have you checked the oil level? If the oil is low enough it can slosh away from the oil pump pick up while turning.
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Old Jan 31, 2012 | 02:22 PM
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yep oil level is good
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Old Jan 31, 2012 | 02:30 PM
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When you make a turn what RPM is the engine turning? You take your foot off of the gas while turning, the RPMs drop and the pressure drops, you get back on the gas and the RPMs go up and the pressure goes up. Normal for oil pressure to change with RPM. Just how low is yours dropping?
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Old Jan 31, 2012 | 02:33 PM
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Dipstick Length Dip-stick issue ?

Mine is 23 3/8 to the little ridge on the bell. Full is a (shy), 2 15/16 from the end. Also, I'd stick my head down there and make sure my pan is still the right shape!
Attached Thumbnails oil pressure drops when i turn left or right?-dipstick-just-go-straight-.jpg  
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Old Jan 31, 2012 | 02:43 PM
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Originally Posted by Bustedback
When you make a turn what RPM is the engine turning? You take your foot off of the gas while turning, the RPMs drop and the pressure drops, you get back on the gas and the RPMs go up and the pressure goes up. Normal for oil pressure to change with RPM. Just how low is yours dropping?
it drops to 0
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Old Jan 31, 2012 | 04:45 PM
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What is the pressure while you're cruising?
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Old Jan 31, 2012 | 04:50 PM
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sensor is easy to replace, unplug the cable from the sensor, remove the sensor, install new one and replace electric cable. might want to use some teflon (?) tape to insure good fit of the sensor
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Old Jan 31, 2012 | 04:53 PM
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No need for teflon tape when installing a new sending unit.
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Old Jan 31, 2012 | 05:39 PM
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I agree that you should rule out the sending unit before looking elsewhere.

I buy my oil pressure sending units directly from Jeep for the best reliability/accuracy/mating with the factory gauge. Well worth the extra $20. Lots of threads of people having issues with some (not all) aftermarket oil pressure sending units.
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