Here is the email I received a few days ago:
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Good day, Gunther,
I read your report about replacing the mass airflow sensor in the Sharan with great interest.
I'm experiencing the same problems with my car, a Trendline TDI-PD manufactured in 09/2001, with an engine producing 85 kW / 115 hp.
Weak acceleration, top speed just under 170 km/h.
I would like to install the LMM (air mass meter) from Daimler myself (DC number: A 611 094 00 4

.
Where is the fuel filter located, and what should be considered when replacing it?
Could you perhaps email me a picture so I can see where the mass airflow sensor (MAF) is located in the engine compartment?
Thank you in advance.
Sincerely,
Sure, here is the translation of the text from German to English:
'Answer to:'
Hello,
Two days ago, I installed a mass airflow sensor (MAF) from DC (DC part number: A 611 094 00 4

.
My car (Seat Alhambra 1.9TDI-PD 115HP 2001, 58,000 km, AUY engine, Bosch mass airflow sensor: F00C 2G2 056) had the usual ...
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Perhaps someone can tell me what this is supposed to be? Mr. X is an employee of EZAI, the electrical maintenance division of Volkswagen AG, as indicated in his signature.
Does he really not know where the mass airflow sensor is?
Greetings,
Gunther.