1995 Cadillac Eldorado Owner's Manual - Page 262

uel that is more than 5% methanol is bad f& your vehick 'w'.' n't use it. It can corrode metal parts in your fuel system and' damage plastic and rubber parts. That damage wouldn't vered under your warranty, even at 5% or less, there must . And "cosolvents" and corrosion preventersin this fuel to help;?, . id these problems i...1 ...:i - I.. '., - : , " . , ... r,. . d . . : . d,