Daniel L.
It does work at all
It does work at all. System does not find the Navi software. I bought a $20 Garmin card that works perfectly.

Never worry about finding your destination with easy-to-install GPS updates from the team at MazNavStore. Available for a variety of vehicle manufacturers, including Ford, Mazda, Mercedes, Toyota, and Nissan, our map improvements provide everything you need to hit the road. Roads change every single year at an average rate that can be as high as 15 percent in some places. But MazNavStore’s GPS updates provide you with the latest information on roads, highways, backstreets, and more. They also have the most up-to-date locations of restaurants, hotels, ATMs, and more. Reach out to MazNavStore today to learn more about our SD cards and to place an order.
MazNavStore (maznavstore.com) has 776 customer reviews on Five Star Index, with an average rating of 4.5 out of 5.
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Claim this listingVehicle Repair & Fuel · Beaverton, Oregon
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Showing 58 reviews with 1 star · Clear filters
Daniel L.
It does work at all. System does not find the Navi software. I bought a $20 Garmin card that works perfectly.
cathy B.
Did not work with my car I would like my money back please
Daniel Montes de O.
I ordered my my SD card and when I got it and I put it in my car it asked me for a key verification code , I contacted them and they told my they didn't have the code to send the card back to get a refund which I did and I got my money back but I still had to pay shipping fees .
Troy
The chip is stuck on the pacific northwest region when you hit map details. I can move the region to the south but the minute I exit that screen details it reverts to pacific northwest. I would give it 2 stars but the 2 emails I have sent to customer service have not been answered. I did try reaching for a destination near me but it didn't change the issue. My previous chip did not exhibit this behavior it just worked. 2018 4runner
Response from MazNavStoreMay 24, 2026
We responded to both your emails and never received a reply. We've just emailed you again. Please check your spam/junk folder in case our emails landed there.
Kathy K.
The SD card only worked for about 6 weeks. The replacement card never worked.
Susan F.
The dang thing can’t even go 3 miles without being wrong. It states you arrived at your location but it was incorrect. It’s so slow that I make my turns and it hasn’t even caught up yet. I don’t know who or why I thought your map was going to be better but I was wrong. I’ve spent so much money on these map cards that now I’m just going to buy a new head unit and use Apple Maps or Google Maps. If people are having good experiences with their Map Card then maybe my card has a problem. The company itself is good and efficient it’s there card isn’t for me.
John D.
I ordered a navigation sd card and requested a return new and unused. After about a week and not getting any response I went ahead and mailed the card back to them. They have since replied that I didn’t an RMA, whatever that is, and I have not received either my money (nearly $100) or the sd card. Beware if you do business here, you may be disappointed, I certainly am.
Holly N.
The navigation card I just purchased didn’t work. I tried all the things they’ve recommended and even went on Miata forums. It still won’t read.