–
| Unplug electrical connector -1- at air mass meter -G70-. |
–
| Release hose clip securing air hose -2- (going to turbocharger) and disconnect hose from air mass meter -G70-. |
–
| Unscrew both bolts from air mass meter -G70-. |
–
| Then carefully pull air mass meter -G70- out of guide on air cleaner housing. |
To ensure the proper function of the air mass meter -G70- it is important to observe the following notes and instructions. |
Note t
| If the air filter element is very dirty or wet, dirt or water could reach the air mass meter -G70- and affect the air mass value. This would lead to loss of power, since a smaller injection quantity is calculated. |
t
| Always use genuine part for air filter element. |
t
| Use a silicone-free lubricant when installing the air hose. |
t
| Secure all hose connections with the correct type of hose clips (same as original equipment) → Parts catalogue |
–
| Check for salt residue, dirt and leaves in air mass meter and air intake hose (engine intake side). |
–
| Check for dirt in air duct leading to air filter element. If necessary, clean salt residue, dirt and leaves out of air cleaner housing (top and bottom sections); wash out or use a vacuum cleaner as required. Removing and installing air cleaner → Chapter. |
The remaining installation steps are carried out in the reverse sequence. |
|
|
|