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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 78 (3.0L - Diesel Fuel Injection - Engine Code: CPNB) >> 23 Diesel Fuel Injection >> Sensors >> Mass Airflow Sensor -G70-, Removing And Installing >> Installing

Mass Airflow Sensor -G70-, Removing And Installing: Installing

WARNING: This page is about a different car, the 2015 Audi A7 Quattro and 2014 Audi A7 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

Install in reverse order of removal. Note the following:

Following the information and procedures exactly will assure the Mass Airflow Sensor -G70- works correctly.

NOTE:

If the air filter is very dirty or soaked, dirt particles or moisture may have contaminated the mass airflow sensor and may be causing false mass airflow values. This results in a reduction of power, since a lower injection quantity is calculated.

Replace damaged Mass Airflow Sensor -G70- seal (false air).

Secure all hose connections with hose clamps of the same type as those equipped by the factory .