|
|
|
Content .. 1271 1272 1273 1274 ..
Fig. 17: Rear Muffler, Aligning Free Stress EXHAUST GAS RECIRCULATION (EGR) SYSTEM, OVERVIEW Exhaust Gas Recirculation (EGR) system components, removing and installing 1. Intake manifold 2. O-ring z Replace 3. Throttle valve z With EGR valve and control flap 4. Exhaust Gas Recirculation (EGR) valve z Component of intake support z Can only be replaced with intake support assembly z Checking: See EXHAUST GAS RECIRCULATION (EGR) VALVE, CHECKING . NOTE: Mounting pins on exhaust pipe must run parallel with tunnel bridge (dimension NOTE: z The function/control of the Exhaust Gas Recirculation (EGR) system is z The cone shaped plunger in the mechanical EGR valve ensures that z Every possible valve position is provided via pulsed control. z Replace self-locking nuts. NOTE: The following list refers to items in Fig. 18 .
2003 Volkswagen New Beetle GLS 1998-2004 ENGINE Exhaust System, Emission Controls - 1.9L 4-Cyl. - ALH, New Beetle
|