91 200 20v questions

[ekellock@juno.com]

1. How do you reset the check engine light?
    I've dug thru 3 volumes of Bentley's and can't find it.

2. Any others out there experienced an unseemly engin vibration between
2400     and 2900 rpm?  I believe this is what I thought was a drivetrain
vibration.  I can     feel the vibration while parked if I hold the
engine rpm in that range.  (A/C off.)

Ed Kellock ................... Greenville, SC  USA
91 200qw ........................ 87 Coupe GT