DIY Throttle Body Removal to get at rear spark plugs
03-08-17, 03:10 PM
#61
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The only registered props you get are thanks.
Salim
Salim
03-14-17, 01:27 AM
#62
Denso designed their iridium plugs to go 200k miles before performance degraded. I read (think I still have it somewhere) the paper they presented to the SAE with data proving their accomplishment. I assume NGK plugs are just as good. The problem with leaving plugs in too long is possible thread damage when removing. I always pop them at 50k, clean threads, apply a dab of AS and reinstall. I have replaced several sets at 120k miles and could never tell any difference with new plugs.
09-25-17, 08:52 AM
#64
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10-06-23, 08:21 PM
#65
Driver School Candidate
Hose destination?
The next one is underneath and you can stick the extension through this area as shown.
On a side note, not the dirty part on the left, this is where most of the oil/gunk that comes through that crankshaft vent hose goes...back into the combustion. Disgusting but part of the design.
On a side note, not the dirty part on the left, this is where most of the oil/gunk that comes through that crankshaft vent hose goes...back into the combustion. Disgusting but part of the design.
10-06-23, 08:28 PM
#66
10-06-23, 11:49 PM
#67
Driver School Candidate
Is there a sticker under the hood like this: https://www.clublexus.com/forums/rx-...l#post10084755
10-10-23, 04:07 AM
#68
Driver School Candidate
Is there a sticker under the hood like this: https://www.clublexus.com/forums/rx-...l#post10084755
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maxSteel (10-10-23)
10-10-23, 11:12 AM
#69
Moderator
When fuel is vaporized it draws heat from surroundings and to prevent freeze up the coolant is circulated in its vicinity. Lot of science goes into engine operation.
Salim
Salim
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