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Bmw 325Ci Interior Rear View Mirrors

Bmw 325Ci Interior rear view mirrors

Starting at low prices, AutoBuffy stocks multiple interior rear view mirrors from top OE-quality brands that fit the Bmw 325Ci. The interior rear view mirror gives the driver a clear view of traffic behind the vehicle without turning around. When it detaches, vibrates loose, or the glass fogs and darkens, rearward visibility drops sharply — a direct safety issue.

Signs your Bmw 325Ci needs a new interior rear view mirror

  • Mirror has fully detached from the windshield mount button and cannot be reattached securely
  • Mirror arm or ball joint is cracked, broken, or so loose the mirror won't hold its aimed position
  • Reflective coating is delaminating, showing dark spots or silver flaking that obscure the view
  • Auto-dimming function no longer darkens at night, leaving blinding glare from headlights behind you
  • Integrated compass, temperature display, or HomeLink buttons are blank or unresponsive
  • Mirror vibrates excessively at highway speed, making the rear image blurry and unusable

Which interior rear view mirror should you buy for your Bmw 325Ci?

The biggest decision is whether to match the original mirror's feature set or upgrade it. Bmw 325Ci mirrors range from a plain flat-glass unit to fully integrated auto-dimming, compass, and HomeLink modules, and the mounting button style on the windshield must match the replacement. Confirm your trim level's wiring and mounting tab type before ordering.

Standard flat-glass (OE-match)
Best for
Budget replacement when original had no electronics
What you get
Clear flat glass, fixed tint, direct bolt-on to factory mount button — no wiring needed
Manual day/night prismatic
Best for
Drivers who want glare reduction without electronics
What you get
Flip-tab lets you manually switch to a dimmer reflective angle at night — no power required
Auto-dimming (electrochromic)
Best for
Replacing a factory auto-dim mirror or upgrading for comfort
What you get
Automatically darkens in response to headlight glare; requires connection to power and ground wires
Auto-dimming with compass, HomeLink, and display
Best for
Full OE feature restoration on higher trims
What you get
Matches original functionality including garage-door transmitter, direction compass, and sometimes temperature — must match vehicle's factory wiring harness

Replacing the interior rear view mirror on a Bmw 325Ci

Easy⏱ 15–30 minutesTrim removal tool or flathead screwdriver (for wire covers on powered mirrors)Rearview mirror adhesive kit (if reattaching a fallen button)Isopropyl alcohol and clean clothsSmall pick or trim tool to release mirror from mount buttonMultimeter (optional, for verifying power wires on auto-dimming units)

Slide or unclip the old mirror from the windshield button — most designs release with a twist or a downward slide — then disconnect any wiring harness if the mirror is powered. Plug the harness into the new mirror, slide it onto the button until it locks, and adjust the aim. If the windshield button itself needs to be re-glued, allow full adhesive cure time before attaching the mirror.

Frequently asked questions

How much does it cost to replace interior rear view mirrors on a Bmw 325Ci?
Parts start at low prices for the Bmw 325Ci. A basic flat-glass or manual day/night mirror sits at the lower end; an auto-dimming unit with compass and HomeLink costs more. DIY installation is free and takes under 30 minutes in most cases, so labor is rarely needed for this job.
Can I reattach a fallen rear view mirror myself on a Bmw 325Ci?
Yes, in many cases. If the mirror button (the small metal tab glued to the windshield) is still intact, a rearview mirror adhesive kit — sold separately — can re-bond the mirror to it in about an hour. If the button itself fell off, you clean the glass, re-glue the button, cure it, then slide the mirror back on.
Will an auto-dimming mirror work on a Bmw 325Ci that didn't come with one?
Often yes, but you need to verify two things: the windshield mounting button style matches, and you can route a switched 12V power wire and a ground to the mirror. Aftermarket auto-dimming mirrors include a wiring harness. If your Bmw 325Ci has no factory wiring near the mirror, you'll need to run wires from a fuse tap.
How do I know which mount style fits my Bmw 325Ci?
Look at the small metal button already bonded to your windshield. Common styles are a flat-base button, a wedge-style button, and a screw-on bracket. The mirror's mount must slide onto or clip to that exact button. Your Bmw 325Ci's year and trim determine which style was used — check the fitment filter on the product page before buying.
How long does an interior rear view mirror last on a Bmw 325Ci?
The glass and housing typically last the life of the vehicle. Failures are usually caused by the windshield adhesive bond breaking down from heat cycles — common in climates with extreme summer temperatures — or by physical impact. Auto-dimming electronics can fail independently of the glass, sometimes after many years of use.
Does replacing the interior mirror require programming on the Bmw 325Ci?
Plain glass and auto-dimming mirrors require no programming. If your replacement includes a HomeLink transmitter module, you will need to reprogram it to your garage door or gate opener — a process that takes a few minutes following the button-hold sequence in the mirror's instructions. No dealer scan tool is required for this.

More parts for your Bmw 325Ci

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Interior rear view mirrors for other Bmw models

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