2000 Toyota Avalon XLS Spark plugs - Toyota Nation Forum : Toyota Car and Truck Forums
2nd Generation (2000-2004) Specific discussion of the second generation Toyota Avalon

 
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#1 Old 06-24-2008, 02:22 PM
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2000 Toyota Avalon XLS Spark plugs

Hi All,

Check Engine light came on in my car (126,000 miles) and when I got it checked they told me that spark plugs needs to be replaced and Toyota Avalon needs a very specific kind of spark plug, not the regular platinum spark plug.

Could someone give me some insight on this? Maybe a link to the specific spark plug that they are talking about.

Thanks in advance.
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#2 Old 06-24-2008, 07:35 PM
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Quote:
Originally Posted by Dhanu View Post
Hi All,

Check Engine light came on in my car (126,000 miles) and when I got it checked they told me that spark plugs needs to be replaced and Toyota Avalon needs a very specific kind of spark plug, not the regular platinum spark plug.

Could someone give me some insight on this? Maybe a link to the specific spark plug that they are talking about.

Thanks in advance.
Might be stamped on the firewall? Just go buy them from the dealer - their price is as cheap as anyones and you'll get lots of peace of mind from buying OEM. No affiliation, bla bla bla

Last edited by TMack409; 06-24-2008 at 07:36 PM.
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#3 Old 06-25-2008, 03:00 PM
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Iridium Denso Sk20r11

It worked fine until I fixed it!
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#4 Old 07-09-2008, 10:21 PM
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Spark plugs on a 2000 Avalon

Iridum Denso etc like the earlier guy said, howver your troubles are only just starting..................

You can save afew dollar buying these plugs on the web but I would not attempt to get the rear ones out unless you have a lift to put the car on.

You need to be Houdini, double jointed and very patient or pay the dealer some $200 plus just to chage the plugs.

Thats why they last 120000 miles, they are such a pain to replace.
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#5 Old 07-10-2008, 08:33 AM
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Thanks for the replies.

I bought the plugs from Autozone and replaced them. Also replace the Fuel filter and the Air filter. Now the acceleration is much better. However aftr few days the CE light came on again, as for the forum I think its the MAF sensor. So I might try replacing it.
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#6 Old 07-10-2008, 03:49 PM
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Get the code read and post it here. If you think it's the MAF then clean it first. Don't throw parts at a problem until it's diagnosed.

It worked fine until I fixed it!
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#7 Old 07-10-2008, 03:54 PM
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oki.. I will do that.
So I saw that by cleaning the MAF, you mean spraying it with some cleaning oil spray, right?
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#8 Old 07-12-2008, 09:33 AM
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Is there any good website where they show how to replace spark plugs yourself on Avalon(DIY)??
Also, fuel filter??
Thank you so much in advance. ^^
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#9 Old 07-12-2008, 09:58 AM
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Quote:
Originally Posted by ihatekimch View Post
Is there any good website where they show how to replace spark plugs yourself on Avalon(DIY)??
Also, fuel filter??
Thank you so much in advance. ^^
autozone.com has some instructions. When you browse for the part that you are looking to replace, for some parts they have the instructions available.

Last edited by Dhanu; 07-12-2008 at 10:00 AM.
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#10 Old 07-12-2008, 12:40 PM
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http://www.toyotanation.com/forum/t96508.html

It worked fine until I fixed it!
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#11 Old 07-14-2008, 02:45 AM
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Thanks all.
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#12 Old 07-20-2008, 05:17 AM
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hmm i wouldnt clean the maf sensor with brake cleaner. i use the car electronic cleaner (also sold next to the brake cleaner in autozone and advance auto parts) and spray it out. dont touch the sensor with the q-tip!!
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