There's a well known problem in my model car (2000-2003 Crown Vic/Grand Marquis) involving plastic timing chain guides and tensioners wearing/breaking away. My car is at around 103,000 miles and is roughly about the time they need replacement on these years.
I was just wondering if the esters in Auto-Rx allows the oil to lubricate plastic/nylon parts better like it does metal parts. So far I haven't heard any of the signs of it being totally worn, but I'm still keeping my fingers crossed and want to do anything I can to keep from having to do that.
-- Edited by RichG on Monday 22nd of March 2010 03:02:34 PM
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2000 Mercury Grand Marquis LS [ pictures | videos ] Dual Flowmaster Delta 40s / J-Mod / PI Intake Manifold / Marauder Air Box / 80mm MAF CVPI Zip Tube / Ported & Polished Plenum / BBK 70mm / 93 Octane Tune / Steeda Underdrive Pulleys
