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Vector 3 Fixed

15 June 2018
the5krunner

Vector 3 FixedGarmin have issued a detailed service advisory here (link to:garmin.com). If you do not feel comfortable doing it yourself then you can send them off to be serviced by Garmin.

You should also receive a CODE for a free set of UPGRADED battery door covers. If that isn’t enough there is also a firmware v3.50 fix as well.

This will hopefully be a definitive fix for the pretty Vector 3 that was released in February.

What was the problem

 

Many Vector 3 users reported problems: link to forums on Garmin.com

The design of the door was flawed so then when in use in certain environmental condition, or just simply after a period of normal wear and tear, essentially a short-circuit occurred which rendered the pedals useless in many cases.

It was somewhat surprising that many of the reviewers and testers of the Vector 3 did not pick up this flaw.

 

Vector 3 Fixed
Source: https://www.slowtwitch.com/articles/images/1/171191-largest_OLDNEW.jpg

What Now

If you are already a Vector 3 owner you have a range of options, I don’t know if your dealer includes returning the items as one of those options. You should DEFINITELY and PROMPTLY fix your pedals either yourself or via the dealer.

Thinking of buying Vector 3?

You might want to hold fire for a month or so until things settle down and we get in all the real-world tests of these new battery door covers.

Here is a detailed look at your PEDAL power meter options if you need something NOW.

Best Power Meter Pedals | Compare Garmin Vector & Rally to Favero Assioma

And here is a detailed look at your general power meter options

Best Power Meter 2024 Cycling Recommendation 🥇 Top 10 Review | Comparison

 

 

 

 

Vector 3 FixedCode for 10% discount – “the5krunner10“  

Last Updated on 17 January 2026 by the5krunner

My favourite kit and nutrition

  • Injinji – Runners protect your toes. Avoid discomfort and minor injury. Run more. Run faster. I use them.
  • Garmin 90-degree charging adapter — The small adapter that keeps your charging cables tidy. Essential for race day. I use one.
  • Garmin charging puck — the fastest and most reliable way to top up your Garmin before a session. I use one.
  • Ravemen FR300 — Front light that mounts directly under your Garmin or Wahoo head unit. Keeps your bars clean and your beam pointed where it matters. I use one.
  • Body Glide – The blue anti-chafe stick that all swimmers and many runners use. I use it.
  • Maurten — The race nutrition trusted by elite athletes. Gels and drink mixes engineered to be easy on the stomach. I use them.
  • Garmin Varia RTL515 — A radar rear light that alerts you to vehicles approaching from behind. Pairs with your Edge or Garmin watch. I use this model.
  • Favero Assioma Pro RS2 — The power-meter pedals most serious cyclists choose. Accurate, easy to move between bikes. I use this model.
  • Garmin Forerunner 970 — A serious choice for a pro-grade triathlon watch. I use this.
  • Polar H10 — My daily driver for accurate, waking HRV readings.
  • Wahoo ELEMNT Roam 3 — The bike computer that has the feature Garmin lacks: usability. I use mine on most rides.

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