Originally Posted By: Snagglefoot
Those old school charts still show up in Russia and Easter Europe but not much in new car owners manuals in the USA.
CAFE requires that the manufacturers do everything that they can to ensure that the owners comply with the lubricant that the car was tested with...their words...and that they have to reduce "ambiguity" int heir recommendation. AKA one line fits all.
Those old school charts still show up in Russia and Easter Europe but not much in new car owners manuals in the USA.
CAFE requires that the manufacturers do everything that they can to ensure that the owners comply with the lubricant that the car was tested with...their words...and that they have to reduce "ambiguity" int heir recommendation. AKA one line fits all.