OBD2 'fuel saver' boxes can actually increase costs by damaging your car - do this instead
Follow ZDNET: Add us as a preferred source on Google.
ZDNET's key takeaways
- These dongles aren't tuning tools that will save you money.
- They can damage your vehicle and cost you money.
- You can take safer precautions to keep your car in good status.
Drivers will no doubt be aware that fuel prices are through the roof. This means scammers are out there trying to make money from people already feeling the pinch.
One thing that I've noticed making the rounds recently is "fuel saving" "economy chip tuning box" OBD2 dongles. I've had quite a few readers ask me to think about them. So let's take a look inside one of the most common ones I've seen, and see why, at best, it's a box with blinky lights, and at worse, it's something that can damage your car.
Also: How I set up this $17 solar panel to give my...
Copyright of this story solely belongs to zdnet.com. To see the full text click HERE
