Hello MB people! My name is Lou. I purchase a 1995 E320 Cabrio last year with 56K miles on the ODO. But the reverse was lazy both hot or cold start so I figured and oil change was in order. Few months later, I did a transmission pan drop filter oil change with DEXRON 6 fluid. Car was shifting 1-2-3-4 gears great before the service, how ever, a few weeks after the oil change, the reverse takes much longer than before to engage, but only when cold start. After engine goes to normal operating temps, engages fine.

Any opinions would be appreciated.

Lou.