Garmin Dezl 580 Review

Garmin DEZL 580 GPS Truck Navigator is excellent for a smaller but dependable truck GPS Navigation. Professional truckers will appreciate the convenience of this GPS gadget, which provides precisely the capabilities they need. However, the Dezl 580’s simplified design makes it a breeze to use.

Garmin will get you where you need to go. It’s no coincidence that Garmin, a pioneer in GPS Navigation technology, is now the market leader. The Dezl 580 is built for professional truckers and has all your needed capabilities.


It’s around 6″ x 4″ x 1″ in size and weighs a pound, which is still a lot for a gadget of this size. However, it uses a lithium-ion rechargeable battery with an 820 mAh, which may last for two hours when unplugged. So it’ll last as long as you need it to be in your taxi on a charger.

This tablet will turn heads with a glossy black finish and a vivid 5-inch WQVGA touchscreen display with a high resolution of 480×272 pixels. Dezl 580 has 16 GB of internal storage and a microSD card port for expansion. It also has speech recognition, so you don’t have to take your hands off the wheel to utilize it.

It includes Garmin Dezl 580 GPS unit, a suction cup mount for the car dashboard; a 12V power wire; a USB cable, quick start user’s guide.


Custom Truck Routing

With Garmin DEZL 580, you get lifelong access to precise North American maps. These maps offer truck-related information such as bridge heights, weight restrictions, dangerous bends, and school zones for most highways and major roads.

Once you provide basic information about your truck, the 580 will calculate the optimum route according to its dimensions and weight. Then, it will provide you with customized truck routing.

Instead of merely using street signs or crossroads, it will use audio instructions and colorful on-screen arrows based on real-world landmarks to help you navigate the custom route. Using an overhead bird’s-eye view is also an option.

With the built-in Trip Planner tool, you can change your preferred roads by just tapping the screen and then saving it for later use. It also has a feature that lets you move trailers with one touch while planning your future trip.

Break Planning (Notifications for Breaks)

You may also schedule breaks on the roadside. With this product, you can set up smart notifications for things like food, gasoline, rest stations, availability for truck parking, and ATMs, only to mention a few conveniences.

It’s integrated with TripAdvisor, so you can look for things to do, like hotels, restaurants, shops, national monuments, historic places, and amusement parks on your preferred roads. Using the integrated FourSquare app, you may search for all of them.

Garmin’s eLog ELD may also be integrated with the Dezl 580 for DOT compliance via automatic tracking and digital records. In addition, a variety of Garmin backup cameras are entirely compatible with this model’s assistive features and functions. In addition, the Dezl 580 has pre-installed tools that allow dispatchers and supervisors to coordinate and monitor several cars.

Hands-Free Calling

A Bluetooth-enabled smartphone and the Dezl 580 are a simple matter of pairing. You can connect this product with its compatible smartphone (Android/iOS)

The 580 has a built-in microphone and speakers that can be adjusted for loudness to have conversations even while driving through busy city streets.

You can also see messages directly on the Dezl 580’s screen instructions. You don’t even have to get your phone out of your pocket to accomplish this. Thanks to the built-in Wi-Fi, you can also access the most up-to-date traffic and weather information from your Garmin.

Truck and Trailer Services Directory

Find places that matter to a professional truck driver, such as a parking spot, truck stops, weigh stations, hotels, and Wi-Fi, and see how they rate them. When searching and filtering, you may also search/filter truck stops based on their brand name or services (such as showers and scales). As a result, you can make better judgments on the road if anything unexpected occurs. All truck repair and service sites in the United States and Canada are available under Truck & Trailer Services, including after-hours road service providers.

  • The 5.0″ truck navigator with maps comes with free updates for life and free live traffic and weather predictions through the Smartphone Link app.
  • Additional features include warnings for bridge height, weight limitations, abrupt turns, steep grades, etc.
  • Truck routes tailored to your vehicle profile (size and weight)
  • Simple break planning with timely notifications for breaks and Up Ahead Road Signs indicating local restaurants, rest stops, gasoline, and hotels, as well as truck-friendly parking and weigh stations.
  • If you’re looking for a particular brand or amenity at a truck stop, you may use the directory’s filters to narrow the results.


The Dezl 580 LMT-S is Bluetooth-enabled, allowing you to make hands-free phone calls using its inbuilt microphone and extra-loud speakers that the user can hear even during heavy traffic. You can still make and receive phone calls even if you put your phone in your pocket or console. In addition, Dezl displays text messages and other app notifications when attached to your phone.

Dispatch and Track

The Dezl 580 LMT-S comes with a pre-installed solution for truck monitoring. As a result, tracking drivers and communicating with them, such as sending a text message with a delivery location, is simple and convenient. For example, in a text message, the driver may type in a location, choose it, and be there in no time. Also, you can find the Dispatch and Track icons in the DEZL navigator’s menu.

Real-Time Traffic, Weather, and More

With the free Smartphone Link software, you may link your Dezl 580 LMT-S to your iPhone or Android smartphone. Real-time information, like traffic and weather conditions, may be accessed through your DEZL when it is linked.

Garmin eLog Compliant ELDs Compatible

There are no monthly costs for the Garmin eLog compliant ELD. It has a built-in HOS tracker, 6-pin J1708, and supports 9-pin J1939 diagnostic connectors and a USB port. As long as your trucker navigator is compatible with the Garmin eLog, you’ll be able to see all of your HOS data directly on the screen of your navigator when you use it. Complete your compliance solution by connecting the eLog to the free Garmin eLog app.

Use TripAdvisor’s preloaded places of interest if you don’t know where you’re going. See how other travelers rated hotels, restaurants, and activities in the area where you’re going or where you’re ending up. From the world’s most popular travel site to you, we’re helping you uncover the stops that make the whole trip part of the destination. Use the built-in Trip Planner feature to find new places and make road trips more fun by suggesting exciting stops.

Built-in Wi-Fi

To ensure that your maps and software are always up-to-date, Garmin Dezl 580 LMT-S has Wi-Fi built-in. An on-screen notice will appear when new software updates are ready, and you’re connected to a Wi-Fi network. Next, it’s time to connect your smartphone to a power outlet and allow it to charge while it updates through Wi-Fi. Afterward, you’ll be ready to go off on a new journey.

Lane Guidance

Active Lane Guidance is included on the Dezl 580 LMT-S (ALG). Using voice commands and brightly colored pointers, ALG directs you to the correct lane for your journey. Furthermore, it displays photo Exits in full color and detail in the real-world image of the intersection.

An aerial perspective of interchanges is available using the Bird’s Eye Junction view. It’s not like Garmin Real Directions is your best friend. It uses well-known landmarks like buildings and traffic lights to help you get where you’re going instead of street signs that aren’t there.

Garmin Drive

The Garmin Drive App is a great free application that lets you connect your Garmin device to your smartphone and use your smartphone’s current data plan to add extra live capabilities. For example, Garmin Drive can show you climate, traffic, and more information.

Garmin Express

You may use this app to do various tasks, including lifetime map updates, device registration, software upgrades, and even backup creation.

Additionally, Garmin Express lets you obtain product manuals for free and install voice and vehicle packs.

To always have the most up-to-date information while driving, you may click to refresh your maps. In addition, you can back up the data on your device, including your favorite routes and saved routes using Garmin Express.

Additional features

  • Junction views
  • Lifetime traffic updates
  • Speed limit indicator (US)
  • Automatic software upgrades
  • Real-time audible alerts connected to your smartphone
  • Audible driver alerts from traffic lights and speed cameras
  • The device will notify you of country border crossings.

To help you determine whether the Dezl 580 GPS Truck Navigator is right for you, below are some pros and drawbacks.


  • It is a low-cost product.
  • Garmin’s usual accoutrements are included.
  • It is effortless to use.
  • A variety of load configurations are possible with this device.
  • Wi-Fi and Bluetooth are both working fine.
  • Dash and backup cameras are available as options.


  • There are only two hours of battery life while not attached to a power source (fast battery consumption).
  • The trip planning tool may not work correctly in specific locations.

Frequently Asked Questions

Is there a power wire and a window holder included?

Yes, you will get the suction cup mount, the mounting bracket, and the USB cord in the packaging.

Is it possible to program multiple LTL delivery addresses into this device?

This version has that feature, which lets you plan a tour with 30 stops.

Will it be able to contain any additional memory, such as microSD?

You can use a microSD card of up to 32 GB on this device. Also, it supports a wide range of micro SD brands available on the market.

How much does it cost to purchase the GTM60?

HD traffic signals are provided by the GTM 60, so you don’t need a GPS-enabled smartphone to obtain traffic information. Have a wonderful day!

I can’t figure out how to use Bluetooth to play media. How to do it?

With the Garmin Smartphone Link app, you can make and receive calls hands-free when this device connects to a Bluetooth-enabled phone. Unfortunately, playing music on Bluetooth in your car or wireless speakers cannot be paired with this GPS.

Can updates be done with Wi-Fi Connection?

Wi-Fi updates have always worked for me.

Is there a “bread crumb” feature in some of the other models?

You can see where you’ve been on this model’s Trip Log (blue line).

Are my lodging day and date state-by-state mileage records kept on this device?

Yes, the IFTA mileage logs by state or province are accessible on the device.

Is this a compatible device for Garmin live traffic?

Garmin Smartphone Link is necessary to receive traffic right out of the box, utilizing your smartphone’s data connection. A Garmin GTM 36TM or GTM 60TM will be required to use the traffic function if you don’t have a smartphone.

Is Del 580 worth the money?

There are less expensive versions out there, but the Dezl 580 has a premium feel to it right away. Its outstanding features, including its substantial feel, exquisite design, and sharp screen, are a delight. On-screen buttons and settings are simple and intuitive to use. Your long-distance journeys will be less stressful and more enjoyable if everything goes as planned.

If there’s anything to be concerned about, it’s the 580’s low battery life when used outside of the vehicle. The Garmin GPS navigation should keep you from getting lost, but if you plan to go sightseeing for the day or run into complications, you’d appreciate having more than two hours of service. The Dezl 580 has a battery life of two hours, which is greater than most prior models, and isn’t awful when you consider what it can accomplish for you.

Final Verdict

The Garmin Dezl 580 is a trucker’s greatest friend when considering all the capabilities it comes with out of the box, like voice recognition technology for spoken instructions, automatic Wi-Fi updates, and comprehensive, detailed maps. It will get you from point A to point B without any issues, but you can also edit and store your routes to plan your perfect journeys.

You’ll be hard-pressed to find a better all-in-one solution than the Dezl 580, which comes at an affordable price and has a solid track record.


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