Hello,

This is an update to my previous post.

I have finally installed my Bosch air flow meter.

My idle was getting very low around 500rpm.

So with high mileage[245k] on my w124/300ce thought it was time to replace the Air Flow meter. This a basically a mechanical device and it wears out.

The old one was worn down to the wire.

I have gained some 200 rpm to boot, Wow!

Tricky installation, but went OK. Paid $45 for the part.

Brian