 
				
	| 2004 Volkswagen Passat GLS 1.8L Poor Idle Quality, Misfire 
  The car runs very poorly at idle only. Lots of DTC codes,
mainly P030X for misfires, but also if you wait long enough
I'll get codes for too lean mixtures. 
                        
                            FIX posted 9/21/2010
                               
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 | Message Closed w/FIX 
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| VIN | WVWPD63B54 | 
| Engine | 1.8 L / 4 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire | 
| Occurs | Idle | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0301 | Cylinder 1 Misfire Detected | 
| P0302 | Cylinder 2 Misfire Detected | 
| P0303 | Cylinder 3 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2004 Volkswagen Passat GLS
| VIN | WVWPD63B54 | 
| Engine | 1.8 L / 4 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire | 
| Occurs | Idle | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0301 | Cylinder 1 Misfire Detected | 
| P0302 | Cylinder 2 Misfire Detected | 
| P0303 | Cylinder 3 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
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