Starting Problem
07-17-2015, 04:22 PM
#1
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2003 ml500
Starting Problem
2003 ml500 I've had this vehicle since it was new and it always started up as soon as you turned the key, but now it takes 3-5 seconds before it starts. I have the obd2 code reader and every thing checks out ok. Could someone please tell me what the problem maybe?
08-15-2015, 06:04 PM
#2
Member
Replace the fuel filter- sounds crazy but it fixed my issue after looking at MAF,MAP, camshaft sensor, crankshaft sensor, etc.
