please HElP I HAVE MISFIRE
#1
Newbie
Thread Starter
please HElP I HAVE MISFIRE
two days ago i added injection cleaner on empty tank then i start to add premium gasoline until it became full, then i parked the car, next day i found check engine light on with code p0304 and their is a car had rough hesitate, i start to drive it and it become smooth and fine and check engine light diapers.
Today when i start my engine it hardly start with check engine light and it has codes p0300, p0302 and p0304 and after drive it for 1 mile it become smooth again but still check engine light on.... any suggestion please.....
c230 2006 v6 109,000 Mileage
Thanks
Today when i start my engine it hardly start with check engine light and it has codes p0300, p0302 and p0304 and after drive it for 1 mile it become smooth again but still check engine light on.... any suggestion please.....
c230 2006 v6 109,000 Mileage
Thanks
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georgenuoo (10-19-2016)
#4
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2007 Mercedes E550
Spark plugs fouled
two days ago i added injection cleaner on empty tank then i start to add premium gasoline until it became full, then i parked the car, next day i found check engine light on with code p0304 and their is a car had rough hesitate, i start to drive it and it become smooth and fine and check engine light diapers.
Today when i start my engine it hardly start with check engine light and it has codes p0300, p0302 and p0304 and after drive it for 1 mile it become smooth again but still check engine light on.... any suggestion please.....
c230 2006 v6 109,000 Mileage
Thanks
Today when i start my engine it hardly start with check engine light and it has codes p0300, p0302 and p0304 and after drive it for 1 mile it become smooth again but still check engine light on.... any suggestion please.....
c230 2006 v6 109,000 Mileage
Thanks
The following users liked this post:
georgenuoo (10-19-2016)
#5
Newbie
Thread Starter
first code showed up was p0304 (misfire at cylinder 4), next day p0300, p0302 & p0303
i went to mechanic he reset the code and told me to add more premium gas.
now it drive smooth without any problems or lights.... hopefully the problem gone.
i will never add any of these cleaners anymore....
i went to mechanic he reset the code and told me to add more premium gas.
now it drive smooth without any problems or lights.... hopefully the problem gone.
i will never add any of these cleaners anymore....