r/mazda3 Apr 08 '25

Announcement AI Generated Content

113 Upvotes

Hi all,

As many of you have surely noticed, AI-generated content is becoming more common across the internet — and our subreddit is no exception.

Rather than banning it entirely, we’ve decided to implement a new rule to better identify AI content:

Effective immediately, all AI-generated posts MUST now be tagged with the “AI Generated” flair.

  • If your post includes content created with AI (text, images, etc.), you must use the “AI Generated” flair when posting.
  • Posts that don’t follow this rule will be removed and the user will receive a warning.
  • Repeat violations will result in a 3-month ban.

We appreciate everyone’s help in keeping the subreddit fair and transparent. Please feel free to report posts that don't follow this new rule.


r/mazda3 Sep 13 '24

New Purchase FAQ - Search here before create a new post!

35 Upvotes

I've created this thread collection to assist those in a hurry. Please review it before starting a new thread!
We also want to let you know that we welcome suggestions for interesting topics.

Gen 4 - How to get the display to show the clock only
Gen 4 - How to fold side mirrors
Gen 4 - How to fix rattle: Bose door speaker cover
Gen 4 - How to open the rearview mirror cover
Gen 4 - How to clean gauge cluster without scratching it
Gen 4 - How to remove stickers
Gen 4 - How to install license plate frame
Gen 4 - How to turn off mandatory weather alerts
Gen 4 - How to put wipers in service mode
Gen 4 - How to replace front wiper blades
Gen 4 - How to cover so delicate interior plastics (many options)
Gen 4 - How to adjust front light beam height

Gen 3 - How to clean the throttle body
Gen 3 - How to replace the cabin air filter
Gen 3 - How to replace the engine air filter
Gen 3 - How to cover interior plastics

Remote start
Gen 4 - https://www.reddit.com/r/mazda3/comments/1629f48/has_anyone_installed_aftermarket_remote_start_on/

Interior/ambient lights
Gen 4 - https://www.reddit.com/r/mazda3/comments/kkssm6/diy_ambient_lighting_kit/
Gen 4 - https://www.reddit.com/r/mazda3/comments/16lk9g1/finally_installed_ambient_lighting/
Gen 3 - https://www.reddit.com/r/mazda3/comments/axjcqu/interior_mood_lighting/
Gen 3 - https://www.reddit.com/r/mazda3/comments/14xmehy/interior_lights_for_mazda_3_gen_3/

Brakes upgrade
Gen 4 - https://www.reddit.com/r/mazda3/comments/mj5ofd/upgraded_to_a_big_brake_kit_stopping_power_is/
Gen 4 - https://www.reddit.com/r/mazda3/comments/13hncgk/weekend_project_ebc_brake_upgrade_brake_fluid/

Android/CarPlay Retrofit
Gen 3 - https://www.reddit.com/r/mazda3/comments/zhzqrr/123_android_headunit_replacement_the_greatest/
Gen 3 - https://www.reddit.com/r/mazda3/comments/1enq41z/successfully_installed_apple_carplay_and_android/
Gen 3 - https://www.reddit.com/r/mazda3/comments/1e3e2t8/i_have_found_a_way_to_retrofit_my_2018_mazda_3/
Gen 3 - https://www.reddit.com/r/mazda3/comments/q2b2xy/one_afternoon_good_vibes_android_autocarplay/
Gen 3 - https://www.reddit.com/r/mazda3/comments/eik3dy/carplay_installed_was_easier_than_expected/

Gen 2 - https://www.reddit.com/r/mazda3/comments/1cyxck7/simple_upgradenice_to_have_carplay/
Gen 2 - https://www.reddit.com/r/mazda3/comments/1ey7xjh/upgrade_head_unit_from_eonon_on_my_2011_mazda_3/


r/mazda3 48m ago

Beauty Shot Love a car cleaning day. Battled the sun a handful of times, but got it done!

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Upvotes

r/mazda3 10h ago

Beauty Shot 2400km roadtrip from germany to italy and back - great experience!

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132 Upvotes

r/mazda3 4h ago

New Purchase I bought my first car! (2009 Mazda3 i)

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29 Upvotes

Purchased a used 09 mazda3 and I absolutely love this car, it feels great to drive and looks beautiful! I've tried my best to clean it but due to the older paint some things like sun damage and hand prints won't come out and I may need to get it repainted eventually, but I managed to clean the head lights :D!


r/mazda3 3h ago

OC This car brings me so much joy.

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13 Upvotes

Replaced a fender, due to some crinkles caused by me on the wheel arch. The sticker really makes me not want to paint it now 😂 This car is lousy with character.


r/mazda3 22m ago

Beauty Shot Does it look like it has 118k miles?

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Upvotes

Finally got a new polisher and put it to use. Happy with the results 👍🏾


r/mazda3 1d ago

New Purchase My wife wanted a manual transmission and hatchback.

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236 Upvotes

My wife is not an enthusiast, but wanted to keep driving a stick shift. I looked at all viable options.

It was down to the 3 or the Civic Si.

Honestly I think the Civic was a better car, but this was the better fit. Her old car was a 2014 Soul with 235k on it that's still nearly perfect condition but getting aged. We bought that new and she was still on original clutch. We are keeping that car as a back up.

Had to drive to Atlanta as none of the ding dongs in Tennessee seemed to have this optioned car.

Sadly they only come in basic colors.


r/mazda3 1h ago

Technical Tire Recommendations?

Upvotes

I’m at just over 23k miles on the OEM Toyo tires. Going to replace them before winter. Any suggestions for the next set of shoes?


r/mazda3 21h ago

Modification New J-Spec Lip

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109 Upvotes

r/mazda3 1d ago

Beauty Shot Solo car trip in Romania.

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511 Upvotes

Transfagarasan and Transalpina are just made for the Mazda 3.

Sadly, I couldn’t get many photos of the car or the views at the top of Transalpina because of the heavy fog and rain, here are some photos I took from both roads.

If you ever get the chance, go and drive these roads!

Greetings from 🇭🇷


r/mazda3 19h ago

Beauty Shot 2024 Turbo PP- bought new in Oct 2023, feels new July 2026.

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73 Upvotes

So, I'm not looking for upvotes or anything. I'm just still amazed how much I love this car. 50,000 miles in and I still get excited to drive it every day. Had no intention of buying a Mazda until I test drove this thing. Japan build, which I think is pretty neat.


r/mazda3 4h ago

Advice Request Window Tint

4 Upvotes

Anyone have tint on their Mazda3 that I could use as a reference?

I’m looking to tint my 2024 Mazda3 sedan and want to stay as close to legal as possible in both Illinois and Iowa. From what I’ve found, Illinois allows 35% on the front side windows and 35% on the rear windows, while Iowa is 50% on the front side windows and 35% on the rear side windows for a 4-door sedan.

I’m thinking about doing 50% on the front side windows and 35% on the rear side windows, but I’m worried it’ll look weird with the front being lighter than the back. If anyone has this setup or something similar, I’d really appreciate seeing any pictures if anyone’s had theirs done around this range.

The car will be driven in both Illinois and Iowa and I’d prefer to avoid tint tickets so please let me know your guises thoughts!


r/mazda3 16h ago

New Purchase New Member of the Family… Mazda 3 Sedan Carbon Edition

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38 Upvotes

Proud to be part of the family! Did a ton of research on compact sedans and midsize sedans. Landed on Mazda 3 Sedan for many reasons including exterior looks and especially interior looks and features (best in the class by far). And the price. Got 3300 off MSRP for a 2026 Carbon Edition, which I am happy with.

Almost luxury car interior.

I bought the Carbon Edition because I liked the color the most. Didn’t like Machine Gray in person as much as the pictures and videos (still great though! Still my 2nd favorite color). Plus I don’t like the preferred trim’s gray wheels (although they are MUCH nicer in person than videos and pictures). Plus AWD…

I chose Mazda 3 over Civic and Corolla because I wanted a naturally aspirated engine, no hybrid, and no CVT. Plus I think the Mazda 3 looks amazing inside and out. The Corolla is ugly and the new Civic is ugly (imo). And Mazda’s interior far ahead both Corolla and Civic.

This color is beautiful. And the AWD drives better than the FWD Preferred Trim. Carbon Edition also has real leather and wireless CarPlay, nice bonuses. I am liking CarPlay being wireless way more than I thought I would. Wired is fine, but it’s nice if I don’t want to deal with a cord, or if the cord goes bad which I have experienced many times. Just instantly connected the moment I get in the car.

The wireless charger is useless, but that’s every car with a wireless charger.

I LOVE this car. You get so much more than a Civic Touring and Corolla XSE/XLE. Memory Seating (once you have this you can’t live without it) being one.

I recommend this car to everyone! And no, no affiliation with Mazda 😂

I prefer black, tan, or white interior but the red has really grown on me and is wayyyy nicer in person than in videos. Plus it’s dark red. I would never buy Toyota’s bright red interior that looks like a Toy Car.

Gas mileage isn’t bad. Great on the highway, was getting 37 mpg. City I’ve only been getting like 23 but then again I’ve only had the car for a couple days and these might not be super accurate yet. Still a lot better than my old IS 350 where I got like 20 in the city, 32 on the highway, and took Premium Gas. I expect my gas bill to go down 25-30%.

Also, I was scared the audio would suck after reading reviews. It’s great. Yeah no bass, but it gets loud and crystal clear. I was not expecting crystal clear. I had an Accord Sport Hybrid as a rental recently and the Bose audio sucked on that thing. It did not sound natural at all, and definitely not clear.

The microphone for phone calls is also like a 9.5/10. The Accord and Civic Microphone is like a 3/10, it’s awful. No one can hear me on calls.

One final thing: Mazda and Toyota also use a 1080p backup camera in their cars whereas Honda Civic and Accord are like 360p topps. It is NOT 480p I assure you.

Edit: Another reason I bought is reliability. I usually only buy Japanese cars and after months of research, I honestly think Mazda is the third most reliable car brand behind Lexus as #1 and Toyota as #2. Mazda has a ton of Mazda 3’s making it to 200k+ miles without issue. And a Naturally Aspirated Engine and normal 6 speed automatic transmission. Honda I see way too many head gaskets blown in their hybrids, especially the Accord’s between 80k miles to 150k miles. Even the 2.0L NA. Honda is still a very reliable brand but I’d rank them behind Lexus, Toyota, Mazda, and Subaru. Also the Mazda 3 Sedan is made in Japan again for 2026 after being made in Mexico for years, definitely makes a difference IMO.

Mazda also has ranked #1 safety car brand in the world regarding accident testing. Although they could use an upgrade to their safety alert systems, I feel Toyota has Mazda and Honda beat pretty decisively there with the Toyota Safety System.

I will say the Mazda Lane Assist works just as well as Toyota and Lexus though. The one in the Accord is laughable. I’ll be 3/4 in the next lane before it corrects, yikes!

/rant over

Happy to be here!!!!! Sorry for the BIG wall of text haha!


r/mazda3 2h ago

Technical Reset shifter cables

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2 Upvotes

Hi all,

I have a 2021 mazda 3 6mt Skyactiv-X which is having some shifting issues. To keep it short sometimes shifting comes with a very notchy or bumpy feeling, especially in 2nd gear. I have had the cars for over 2 years and never had this issue until it started happening a couple of months ago. I have already replace the transmission oil and cleaned and greased the dirty shifter linkage in the engine bay. Especially the latter helped a bit. However the problem still occurs, just slightly less pronounced.

The problem is intermittent and is driving me insane. I am especially scared that the synchronizers are being hurt everytime this notchy feeling occurs. Mind you, there is no grinding noise and it doesn't resist per se.

I want to reset the position of the shifter cables. I have already opened up the center console and cup holder assembly to get access to the cables. My question is how do I actually reset them? It seems to be kept in place by a tab, but it is not only very hard to get to but also incredibly stiff. Has anyone done this before in a 4th gen?

Thanks in advance!


r/mazda3 3h ago

Advice Request Are they screwing me?

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1 Upvotes

I have a 2020 Mazda 3 sedan with 37k miles and they are trying to charge me 3 grand to fix a ac leak and “compressor” I’m finding this hard to believe cause this car is solid and young BUT it is blowing barely cool and plain air.


r/mazda3 1d ago

Beauty Shot Rules is rules 🤷‍♂️

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80 Upvotes

Love seeing another 3 turbo💪


r/mazda3 18h ago

Beauty Shot Photos at Sheetz

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16 Upvotes

Went to Sheetz earlier and had to take some photos cause it was looking too clean 😮‍💨


r/mazda3 3h ago

Advice Request Will 2024 hatch mirrors fit on sedan?

1 Upvotes

I recently got my driver side mirror ERADICATED and wanted to replace it. All of the options only show the sedan without the heated mirror but mine came with heated mirrors. The hatch options come with heat and I ordered those. I was going to do the work myself will they fit on the sedan?


r/mazda3 1d ago

Beauty Shot Kayak time!!

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59 Upvotes

r/mazda3 16h ago

Advice Request Mazda3 2019 Hatch battery bracket not fitting

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7 Upvotes

Hey has anyone else had trouble reinstalling the battery bracket after putting in a new car battery? The new one is a size 35 battery from Costco that should fit. Any tips would be appreciated!


r/mazda3 16h ago

Advice Request Sound in video required

Enable HLS to view with audio, or disable this notification

6 Upvotes

I want to ask - do you know what could be causing this popping sound in the steering wheel? It only happens when I turn the steering wheel (with the car started or turned off) or when I drive over a bump, which is noticeable at low speeds. It's really driving me crazy.


r/mazda3 6h ago

Advice Request Mazda 3 SKYACTIV-G – Verbrauch im Alltag

0 Upvotes

Hallo Mazda-Fahrer,

ich habe eine kurze Frage: Ich überlege mir, einen Mazda 3 SKYACTIV-G zuzulegen, würde aber gerne wissen, wie hoch der Kraftstoffverbrauch im Mix aus Autobahn und Stadt pro 100 km ist. Danke im Voraus


r/mazda3 10h ago

Discussion Dashcam options?

2 Upvotes

What dashcams does everyone use? I’m looking for something with good quality, and something that comes with front/back cams.


r/mazda3 6h ago

Technical What size exhaust on 2014-2018 2.0 i sport?

1 Upvotes

Need to cut off pre-muffler flange and buy new exhaust parts, is it just a 2 inch exhaust all the way around past the manifold?