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	 2005 BMW 545i 4.4L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on 
		
		Thanks in advance. I have a 2005 BMW 545I in the shop and need some help. For the first 45 seconds this car will start up and run fine. After that it will start to idle a little rough. If you try to drive under medium excel you can feel the misfire. If you bab... 
                        
                            FIX posted 1/13/2017
                             
                 
                            
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| VIN | WBANB335X5 | 
| Engine | 4.4 L / 8 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On | 
| Occurs | Hot, Under Load, on Accel, Idle | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0307 | Cylinder 7 Misfire Detected | 
Message Closed w/FIX
            
            
 Vehicle Data
                2005 BMW 545i
| VIN | WBANB335X5 | 
| Engine | 4.4 L / 8 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On | 
| Occurs | Hot, Under Load, on Accel, Idle | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0307 | Cylinder 7 Misfire Detected | 
                            
5 Replies Received
          5 Replies Received
          
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