20 Most Recent 2003 Lexus ES 300 Questions & Answers

Redi Hoxha The oil light only detects loss of pressure not oil level. Your oil pressure sensor or switch monitors oil pressure in your engine. It sends these signals to the ECU and to your oil pressure gauge or warning light. Swap out the oil pressure switch. As an aside, I worked in a place with artwork from a very accomplished Toronto artist who signed his artwork just 'HOXHA'. https://www.google.com/search?q=2003+lexus+es300+oil+pressure+switch+location ..

NO engine told of 7, and is an engine question wow hard. that. the service manual covers that. https://eautorepair.net/Marketing/Default.asp did the belt fall off, not told , the story. all have tensioner that must be retracked 2 kinds, fixed bolt kind or, the spring loaded kind and to be frank we make sure is kind is not bad first. if there at 19 years old. called the main front drive belt system. (not cams) I am not answering for all 7 sorry. all we do is look at it. see what tensioner is there, if spring type we retract it with a beaker bar socket drive. per the manual told in services manuals if not spring type out comes my tension tool and per spec, do that.

Check the valet trunk button in the glovebox. if thats not selected then its most likely the switch. however its unlikely, ive never seen one go bad before.

Use the key

Did y replace your battery with the proper model that match the car requirments? Is the battery properly connected?

The 2003 Lexus ES300 has the most common hook-end wiper arms. If you purchase the replacement blades first, there will be additional instructions/illustrations on the replacement packages. Locate and press the tab or button where the wiper blade is inserted into the hook of the wiper arm and pull wiper blade out of hook. You may have to rotate and flex the blade to make enough clearance for the hook to pass through.

2003 Lexus ES300 Wiper Blade Videos (hook-end arm)

2003 Lexus ES300 Wiper Blade Size Options w/Correct Lengths & Attachments

Better to drill it out.

Hi!

You need New Spark Plugs, Spark Plug Wrench Socket and Wrench Extension (at least 2-3 inch) size 10 socket and/or size 12 socket.
First of all, please check where the spark plug cover is. Once you figure that out there will probably be size 10 or/and 12 bolts holding it down. Take that off and there you will see sensors connecting to each other and holding the spark plug in the cylinders. Unplug all the sensors and pull out the circular plugs holding the spark plugs down. Pull them out and make sure that you don't drop anything into the cylinderes. You can look down into them and see the spark plugs. Get your spark plug wrench, extension, and socket wrench and stick them down in and push so that the spark plug wrench grabs them. Then unscrew the plugs, pull them out and put the next ones in and tighten them down. Just connect all the sensors, and put the cover back on.

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You can check this website, you find there fuse box diagram and description for Lexus ES300 Lexus ES300 1999 fuse box diagram Auto Genius Lexus ES300 2002 2003 fuse box diagram Auto Genius

I regret to inform you that the engine is burning oil This is caused by excessive engine wear or damaged engine oil seals valve

its indicating a failure in the climate control

their is a special tool or you can carefully use a screwdriver to pry hem off

Ask youtoo n there always a Vedio how to install them

Well an exhaust leak is not usually a hum, more like a rumble. You should be able to listen under the car while someone is revving up the engine and hear an exhaust leak. The ticking sound is normal for metal that is very hot and cooling off. The burning smell could be oil leaking onto the exhaust manifold or pipe.

Check fuses....do you have any mil codes on the dash?

the lock actuator inside the door has failed or the wiring between the door post and the front of the door may have a broken wire

if you mean the expansion valve, is locate it at evaporator core, under the right side of dash.