Lexus RX 300 - Popular Questions, Answers, Tips & Manuals - Page 8

very simple but first buy the cylinder and have them key alike your original key, that way you do not need to buy new keys, and to many key on hand sucks too, one for the door one for the ignition, they are expensive, when ready, remove the bottom steering cover , put the key on the ignition and tun it to position 2, look on the lock cylinder lower part and you well see a button there, one hand on the key one hand on a mini scewdive o big nail, push the button in and at the same time ty pulling the key out, the entire assemblies well come out. to install, make sue the key woks fine on the new tumble and then put it back in place, it will lock by it self, if the key is different, you may need new keys and reprogramming. that is why i said to have them make key alike, with the VIN #. good luck.

You don't Have a shop test the system for leaks No point in hurting yourself,letting air into the system, to over charge & ruin it If you have to add, it will leak out again,will it not, & continue to pollute the air as it is now doing Those cans should not be sold in stores You need lot of knowledge/training in the law of physics pertaining to refrigerant, to work on a/c systems Freon WAS a Dupont trade name only & no longer used They don't even own the refrigerant part of the business,it has been sold to a hedge fund or capital management firm

lexus harrier 240g?

Try this little cheap trick, happens all the time

You will probably need to check with your Lexus dealer for this

If it is clear water, and the ac is being used, the ac drain may be plugged up and not allowing the water to drain onto the ground.

usually stamped into the block so look for a flat section just below cylinder head good hunting

It could be caused by many things, but generally it means that your engine is running too lean - usually indicating a vacuum leak. It could also be that the O2 sensor is bad and giving a false reading.

Hello, bad spark plugs can cause an engine misfire, hard starting,bad fuel economy or all of those. There are other malfunctions that cause these conditions as well, like low compression, bad fuel injectors, bad ignition coils, just to name a few.

give it a tuneup get is serviced?

check the o2 sensor on bank one thats the left side if you are in the car and your right under the hood if the harness is ok replace the o2sensor

see if there is a little hole on CD player about the size of paper clip. If so push something stiff in the hole will relase a stuck CD

does the horn work from its button? if does then has a connection fault,or the alarm has a seperate audible component that has failed , is it a lexus factory alarm or fitted after market ?

With the Engine cool, locate the catalytic converters, one on the front of the engine and one on the back, start the engine and listen for exhaust, if you can hear the exhaust place your hand near the converter shield ends and see if you feel air movement, the catalytic converter may have a circumferential crack and has broken open. Replace the converter.

According to the parts book, it uses a $300 shift cable assembly. Have you tried shifting the transmission arm with the cable disconnected ?

Fuel system too lean, usually caused by a leaking vacuum hose or intake gasket. Could also be a faulty o2 sensor. Good luck

igniter CKT malfunction

It sounds like it might be a bad hub,CV shaft,or even poor brakes.A good mechanic will be able to tell you within 10 minutes of taking off the front wheels.The rotors on a car should be free from any marks or grooves.This is an indication that your brakes are in need of immediate attention and service.It is possible that your brakes are worn out on all four tires.I cannot stress the need for IMMEDIATE attention to this problem.good luck

What are the fault codes in memeoruy?

check that the drain holes under the door next to the outer skin are clear . Check that the sealing plastic sheet has been replaced and glued properly to the door inside behind the door trim