Question about 2003 Lexus ES 300

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Oil pressure light on but oil level is OK. 2003 lexus es300

Where is the oil pressure sensor located?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 36 Answers

SOURCE: 92 lexus es300 knock sensor

Need to remove the upper and lower air intake manifold.  There are two knock sensors for the front and rear pistons banks.  If you plan to do this yourself it is about 1 to 2 hours.  While you are at it, there is a short coolant bypass hose sitting in the same spot, replace it.  Another problem with the knock sensor is the wire harness used to connect the two knock sensors into one connection sometimes wears out and contacts the metal on the engine causing false signals to the ECM, so replace this cable also.
Just did this last summer on my 99 ES300.  Pretty easy.
DIYr

Posted on Mar 16, 2009

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BCally1
  • 133 Answers

SOURCE: Where is the Knock Sensor located on a 1994 Lexus ES300

  1. located on top of engine below intake manifoldgraphic.aspx?mod=reptiff&module_id=1&session_id=%7ba7aa889f-b7e3-42e1-9ece-3476a2533f69%7d&image_guid=95d24086&print_bw=0&

Posted on Jan 07, 2009

mkv0525
  • 358 Answers

SOURCE: I can't find where the oil filter is located on a

it is on the front of the engine block below the exhaust manifold. i would make sure the engine is cool. hard to do if hot.

Posted on Jun 12, 2009

GARYca
  • 672 Answers

SOURCE: LEXUS es300 oil light stays on oil level full

Check oil level sensor, replace if necessary. also, does your engine knock or make a tapping sound?

Posted on Mar 29, 2010

mecanica03
  • 905 Answers

SOURCE: oil pressure light is on and oil is on one of the

1st check quality oil and filter, if oil and filter is good, then remove engine oil pan , clean oil pump strainer, instal oil pan , add new oil and check.
if have oil on spark plug inside of cylinder, you need to overhaul the engine, if oil is over the spark plug ,change the valve cover gasket

Posted on Jul 23, 2010

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a4b74c1.jpg

Fig. 1: Component locations-ES300

a7bce64.jpg

Fig. 2: Component locations-ES300



Hope this help; remember comment and rated this. TY for using Fixya.



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I can't find where the oil filter is located on a 2003 lexus es300


it is on the front of the engine block below the exhaust manifold. i would make sure the engine is cool. hard to do if hot.

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