BMW 320i e90

[Mike82]

Hi just asking if anyone has any idea on this I brought my 320i and it’s was fine but a month after buying the em light came on had it checked code said bank 1 so I changed all 3 lamdba sensors but came back on next day car has misfire when cold but then seems to go when car get to temp I’ve changed spark plugs and coils but still got issues any ideas thanks mike

 

[ac323]

Hi Mike,

i think is better to sent to a workshop for a check...



cheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeers

 

[john.oraon]

Mike i think you need to go to the BMW company workshop to check it.

 

[JJ Kien]

Hi,

Welcome, Welcome....