How long do the plantinum plugs on a 97 Max last?
@112K miles
I think I need a tune-up. No, I know I need a tune-up!
What should I expect the Nissan service shop will charge for a Tune-up?
Thanx.
Pacific Sun Automotive - 01 Feb 2005 23:37 GMT
If you got 100,000 miles on your plugs then it is time to replace them, the
cost of a tune up will run up to $400
> How long do the plantinum plugs on a 97 Max last?
> @112K miles
[quoted text clipped - 3 lines]
>
> Thanx.
NissTech - 02 Feb 2005 01:21 GMT
the spark plugs in your maxima should have been changed at 60,000 miles.
this information is in your owners manual, which by the way most people
don't read for some reason.
it is definitely time to do a tune up , I just hope the original spark plugs
will come out without damaging the threads in the cylinder head or breaking
the spark plug off in the hole
Platinum plugs cost about 13 bucks each and dealerships charge usually 1.0
hours of labor to do the job, so do the math
> How long do the plantinum plugs on a 97 Max last?
> @112K miles
[quoted text clipped - 3 lines]
>
> Thanx.
JimV - 02 Feb 2005 02:06 GMT
60K is recommended change interval. There's a good chance they're seized
in there now.
> How long do the plantinum plugs on a 97 Max last?
> @112K miles
[quoted text clipped - 3 lines]
>
> Thanx.
Steve T - 02 Feb 2005 05:59 GMT
> 60K is recommended change interval. There's a good chance they're seized
> in there now.
If they were anything other than NGK's they probably would be.

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96xekingcab - 04 Feb 2005 03:44 GMT
the plugs what causes them to cease?the miles or the time between
changes?what if a little grease is applied to the threads when
installing,what i the worst that could happen?
Slacker - 04 Feb 2005 04:22 GMT
> the plugs what causes them to cease?the miles or the time between
> changes?what if a little grease is applied to the threads when
> installing,what i the worst that could happen?
http://www.acehardware.com/sm-ags-thread-magic-spark-plug-anti-seize--pi-1288650.html

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Slacker
Peter Hill - 04 Feb 2005 07:17 GMT
>the plugs what causes them to cease?the miles or the time between
>changes?what if a little grease is applied to the threads when
>installing,what i the worst that could happen?
Grease will boil and burn to acidic residue and coke. If you buy the
right make they don't seize. The right make is NGK.
twfsa - 04 Feb 2005 12:07 GMT
Anti seize compound,needs to be applied at installion.
Tom
>>the plugs what causes them to cease?the miles or the time between
>>changes?what if a little grease is applied to the threads when
>>installing,what i the worst that could happen?
>
> Grease will boil and burn to acidic residue and coke. If you buy the
> right make they don't seize. The right make is NGK.
Steve T - 05 Feb 2005 06:22 GMT
> Anti seize compound,needs to be applied at installion.
Total BS. NGK recommends you =DO NOT= use antisieze or anything else on
their plugs due to the rolled threads and coating they use. Again I've
NEVER in 25 years 40 hours a week of working on cars seen a seized NGK plug
with nothing put on them, even ones that have been left in for 100,000+
miles.
Maybe with cheapo plugs like autolites you need to put something on them in
hopes they don't sieze up in the head?

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