The largest online repair guide library for every car

About us
Contact support
FAQ
Sign up
Sign in

2020 Genesis G80 Infotainment Freezing & Lagging - Common Issue?

0

Mike T. · rep 0 · May 22, 6:24 AM · 1 replies · solved · Question

Vehicle: 2020 Genesis G80 3.8L

Hey everyone,

I'm experiencing some frustrating issues with the infotainment system in my 2020 Genesis G80 3.8L. Lately, it's been freezing up quite a bit, especially when I'm using navigation or trying to switch between media sources. Sometimes it lags so badly that it's almost unusable, and other times it just completely reboots itself while I'm driving.

The navigation system becomes unresponsive, and even basic functions like changing the radio station or adjusting volume via the screen have a noticeable delay. It's really impacting the driving experience and making me wonder if this is a known problem with this model year.

Has anyone else with a 2020 G80 experienced similar problems? I'm looking for advice on potential fixes. Is there a software update I should be looking for, or are there any common TSBs (Technical Service Bulletins) related to this? Any DIY troubleshooting steps before I have to take it into the dealership would be greatly appreciated!

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 22, 6:24 AM

0

Hello Sarah,

Infotainment system issues like freezing, lagging, and unexpected reboots are not uncommon across various vehicle brands, and can sometimes affect Genesis models. For your 2020 Genesis G80, these problems are typically related to software glitches, outdated firmware, or, in rarer cases, a hardware malfunction.

Here are some steps you can take to diagnose and potentially resolve the issue:

  1. Perform a Soft Reset:

    • Often, a simple soft reset can clear temporary software bugs. To do this in most Genesis models, simultaneously press and hold the 'MAP' and 'SETUP' buttons on your infotainment console for about 10-15 seconds until the system reboots. This is similar to restarting a computer and often resolves minor glitches.

  2. Check for Software Updates:

    • Over-the-Air (OTA) Updates: Ensure your vehicle is connected to a strong Wi-Fi signal and check the infotainment system's settings for available over-the-air software updates. Genesis frequently releases updates that improve system stability and performance.
    • USB Update: Visit the official Genesis Owners website (owners.genesis.com). You can often download the latest navigation and infotainment software onto a USB drive and install it manually in your vehicle. Detailed instructions are usually provided on the website.
    • Dealership Check: Your Genesis dealership has access to the latest software versions and can check for any specific Technical Service Bulletins (TSBs) that address known infotainment issues for your 2020 G80. TSBs are factory-issued repair procedures for common problems.

  3. Inspect Fuses (Less Common but Possible):

    • While less likely to cause intermittent freezing, a loose or failing fuse related to the infotainment system could contribute to instability. Consult your owner's manual for the fuse box diagram and locate the relevant fuse for the audio/infotainment system. Ensure it's seated correctly and not blown.

When to See a Shop:

If the soft reset and software updates do not resolve the issue, or if the problem is persistent, occurs frequently, or the system becomes completely unresponsive, it's time to visit your Genesis dealership. They can perform advanced diagnostics to pinpoint the exact cause, which could include a faulty head unit, a communication error within the vehicle's network (CAN bus), or other hardware-related problems. If your vehicle is still under warranty, these repairs would likely be covered.

Menu

Help & account