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| Carefully pull air mass meter -G70- out of guide on air filter housing. |
| To ensure the proper function of the air mass meter -G70- it is important to adhere to the following work sequences. |
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| If the air filter element is very dirty or wet, particles of dirt or water may reach the air mass meter and falsify the measured air mass value. This would lead to loss of power, since a smaller injection quantity is calculated. |
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| Use original air filter. |
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| Always renew seal if damaged (air leaks in intake system). |
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| Use a silicone-free lubricant to install the air hose and seal. |
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| Hose connections and air intake pipes/hoses must be free of oil and grease when installing. |
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| Check for salt residue, dirt and leaves in air mass meter and air hose (clean air side). |
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| Check intake duct for contamination up to air filter element. If contamination is found, remove salt residues, dirt and leaves from top and bottom part of air filter housing by flushing it out or using a vacuum cleaner if necessary. |
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