| Exhaust gas recirculation system |
| To improve the values of the exhaust, the gases are sent to the combustion chamber which lowers the temperature in the chamber. Exciting the control unit of the engine, the exhaust recirculation valve -N18- determines the moment and the amount of gases to be recirculated. The exhaust regulation potentiometer -G212- communicates the position of the exhaust recirculation valve -N18- to the engine control unit. |
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| Replace self-locking nuts. |
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| Exhaust gas recirculation- assembly overview → Chapter |
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| Exhaust gas recirculation valve -N18- with exhaust gas recirculation potentiometer -G212-: Removing and installing → Chapter |
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| Exhaust gas recirculation radiator, assembly overview → Chapter |
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| Exhaust gas recirculation radiator switching valve: check → Chapter |
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| Exhaust gas recirculation cooler: removing and installing → Chapter |
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