QQ - looking through RDX specs on Acura website I don't see auto-dimming outside mirrors listed. My 2016 RDS Adv - has it. Is this something that web site just not mentioned or it just not available? Again - outside mirrors.

 

Not available.

 

My 2019 Advance has auto dimming mirrors.

 

Thanks - so Acura removed this option after 2019?

 

You didn't mention which model year you are inquiring about, but I can confirm that my 2020 Platinum Elite (Canada) has them. The owner's manual confirms that they exist, but has a footnote saying "Not available on all models".

This is mentioned in the section about "Adjusting the Mirrors" (page 204 of my 2020 manual)

Of course "not all models" could mean that only Canadian models have them, like the recent thread about rear seat temperature controls.

 

It's not on the Spec sheet, but it seems the only trim that has it is the Advance model (all years). I know my A-Spec doesn't have them.

 

My 2019 Advance has the auto dimming outside mirrors. But, if I recall this feature only came on the Advance trim in the US.