Low pressure fuel sensor gave up a short while ago, replaced and code disappeared.
The car then started to run row and limped, two injectors where failed, all of them replaced as a preventive action and the engine runs fine.
Bank #1 primary O2 sensor signal indicates severe lean burn even though all plugs in bank #1 are sooty. This shows it is the sensor that has failed. Both sensors are replaced since I don't want to crawl under the car too often.
Däämiit, my HPFP gave up yesterday (long cranks and sporadic hesitations) :angry-banghead: It seems you need at least two cars if one is a 335i :) The 335 is still forgiven since it delivers and spares have become very cheap. Perhaps there is a HPFP recall as well for free exchange when it fails? It really doesn't matter though, the important thing is just to get rid of the problem.
All issues came very shortly one after the other, after starting to use 40% E85. Even though the problems are typical for 335i there may be a connection with the use of E85 :think:
The mileage is 50k and the car is a -07 that has run smooth and perfectly fine up to now with no issues whatsover.
The car then started to run row and limped, two injectors where failed, all of them replaced as a preventive action and the engine runs fine.
Bank #1 primary O2 sensor signal indicates severe lean burn even though all plugs in bank #1 are sooty. This shows it is the sensor that has failed. Both sensors are replaced since I don't want to crawl under the car too often.
Däämiit, my HPFP gave up yesterday (long cranks and sporadic hesitations) :angry-banghead: It seems you need at least two cars if one is a 335i :) The 335 is still forgiven since it delivers and spares have become very cheap. Perhaps there is a HPFP recall as well for free exchange when it fails? It really doesn't matter though, the important thing is just to get rid of the problem.
All issues came very shortly one after the other, after starting to use 40% E85. Even though the problems are typical for 335i there may be a connection with the use of E85 :think:
The mileage is 50k and the car is a -07 that has run smooth and perfectly fine up to now with no issues whatsover.