DIM and CEM Service Campaigns - April 2025

[Bulls-Vivid-Red]

At my annual service (4/14/25) my dealer performed DIM (Driver Information Module) and CEM (Central Electronics Module) updates. They indicated these were newer campaigns, but of course had zero information regarding what these updates actually addressed. Here's hoping that some of my Android Auto wireless connectivity and other infotainment issues are fixed!

Has anyone else recently had DIM and CEM campaigns performed and or know more information about either?

I'll report back with more information in coming days, once I get some more miles post updates.

 

[jp129]

Did they happen to provide the campaign ID or TSB number for the DIM & CEM updates?

 

[Bulls-Vivid-Red]

They unfortunately couldn't have been more vague about everything........

Attached pic of my service recipient w/descriptions of the DIM and CEM updates:

 

[jp129]

This is just speculation, but I think the TSB ID could be "25143" or 131-25143?

Do you have a V6 or I4?

Example of other TSBs/Recalls:

This is useful for Lotus service centers that aren't particularly on top of everything, may be valueable for owners to refer to TSB numbers. Thank you for sharing your paperwork!

More helpful info: https://www.nhtsa.gov/vehicle/2024/LOTUS/EMIRA#manufacturerCommunications

 

[Bulls-Vivid-Red]

This is just speculation, but I think the TSB ID could be "25143" or 131-25143?

Do you have a V6 or I4?

Example of other TSBs/Recalls:
View attachment 62703

This is useful for Lotus service centers that aren't particularly on top of everything, may be valueable for owners to refer to TSB numbers. Thank you for sharing your paperwork!

More helpful info: https://www.nhtsa.gov/vehicle/2024/LOTUS/EMIRA#manufacturerCommunications

I have a FE V6 manual.

Elsewhere on the paperwork is a reference to 25144 and I took that as their goofy way of putting the date Year/Day/Month since today is April 14th 2025. Applying that logic to 25143, maybe that is when the campaigns were released?

 

[jp129]

That I can't comment on, but this is very helpful nonetheless!

 

[CarGuy11]

Did you ask to have updates performed or do dealers automatically apply them?

 

[Bulls-Vivid-Red]

Did you ask to have updates performed or do dealers automatically apply them?

I had asked them if any campaigns were available when I dropped off the car, to which they replied they'd let me know. About an hour later I was texted there were campaigns available and they proceeded to do them (I was good with that). What I wasn't so thrilled about was the utter lack of detail regarding WTF they were.

It makes me wonder if these were new campaigns or were these available last year and just not applied to my car. I suppose to be fair Lotus could have released these any time over the past 11 plus months since I picked up my car.

 

[Andrea]

My car is at the workshop as well doing the annual service too and some minor issues since two weeks ago, they told me they've updated everything they found, and it was a bunch of things but they didn't specify, as standard every time a car is plugged to the PC and that there was a campaign about vehicle dynamics but i have no details whatsoever.

Last time my car was at the workshop was last year around mid-end July.

Hope your campaign was part of the updates too!!!