car dies when idling low rpms
11-07-2012, 07:08 PM
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car dies when idling low rpms
today my car died 5 times. i started her up and the car shook a little bit. i noticed when the RPMs hit around 800-900, the car suddenly died. there were no check engine lights or anything of that sort. the lights were still on, the engine just died. i turned off the car and started it again. it started right up but once the idle went down past 900, it died. it happened another 3 times until i just kept my foot on the gas to make sure it was above 1000 rpm. any idea as to the issue here? btw, i have a 2005 clk55 with 99k miles on it. thanks for any help!
11-17-2012, 10:14 AM
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2011 E550 Coupe
Issue
I had the same issue in the past. Can be a couple of things:
Bad spark plugs/wires
TPS - Throttle Position Sensor
CPS - Crank Shaft Position Sensor
MAF - Mass Air Flow Sensor
You need to get the car's computer scanned to determine the exact issue. Worth the $100 it will cost you. Most of these repairs you can do yourself.
Bad spark plugs/wires
TPS - Throttle Position Sensor
CPS - Crank Shaft Position Sensor
MAF - Mass Air Flow Sensor
You need to get the car's computer scanned to determine the exact issue. Worth the $100 it will cost you. Most of these repairs you can do yourself.
