Order the Pierburg part for the Mercedes 220CDI, model years 98-99, with 95kW, as an aftermarket part (Birner). I've installed hundreds of them without any problems, and they provide full power. It costs around 60 euros. Otherwise, the original Bosch part can be obtained through VW for 80-90 euros with a warranty.
@roli752001
Perhaps I didn't express myself clearly:
To the best of my knowledge, the Daimler Chrysler part number DC-LMM A 611 094 00 48 belongs to this vehicle.
It is also known that this one has a different identification code!
I am also aware that there are replacement Bosch mass airflow sensors available.
But:
1. My question was aimed at inquiring about the development of a new, suitable mass airflow sensor from Pierburg, because...
I am firmly convinced that these replacement parts are useless, with very few exceptions.
(In the early days of Bosch mass airflow sensor exchange programs, genuine new parts were actually shipped. When exchange parts were unavailable, a simple 'X' was added to the part number on the original Bosch packaging of the new mass airflow sensor.)
So far, I've experienced more problems with the older air mass flow meters than with the new one.
However, as mentioned above, there was once a rumor that Pierburg was supposed to develop a replacement for the Bosch mass airflow sensor.
From my perspective, I am firmly convinced that the LMM issue has not been resolved in any way; only the cost for the customer has been slightly reduced.
The problem would be solved if Pierburg actually brings a replacement for the original Bosch mass airflow sensor to the market (which was supposed to happen at the end of last year/beginning of this year!).