Engine stutters when coming to a stop

[x5M - SS]

I have about 103k miles on a 2016 F85. I’ve owned for a bit over 2 years. Had about 60k miles when I purchased.

I’ve just put new injectors and plugs. Cleaned MAF. I have AFE momentum air intake with dry filters. Catch cans installed. JB4 (currently deactivated to help solve issue)

The car stutters slightly when coming to a stop (typically to a traffic light, engine warmed to normal operating temp).

I had figured the injectors were bad. Car was stuttering as described above, but also would cutout under heavy throttle, throw CELs (see attachment).

Injectors seem to have helped clear all the CEL codes. Car runs good and strong. Doesn’t cutout at heavy throttle anymore. Idles good and smooth.

Any ideas on the remaining stutter when coming to a stop?

Thanks.

[PaddyX5M]

Hi Having some similar issues with my 16 X5M did you get to the bottom of your codes? I have 118111 and 118011 mixture rich cross banks.

[F86_knoxville]

Are you using premium fuel?

[x5M - SS]

Always run premium top tier fuel. The issue has mostly went away over the past few months. I’m at 113k now. I have disabled my JB4 for now.

I also have a cold air intake. I’m thinking about removing that as well and doing another MAF cleaning.

I also put new HPFP on