Speedometer not accurate

[wutheck]

My TRD Sport Speedometer shows 2 MPH slow at freeway speeds according to my GPS. Stock tire size. Am I the only one?

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[soupy1234]

Have you tried timing freeway mile markers to check?

 

[maxx075]

Weird - my GPS radar usually shows 2mph slow compared to my analog speedo in my my Mazda

 

[BLtheP]

Tons of factory vehicles have the speedometer read 2-3 mph slow at highway speed (but the odometer is still correct). This means if/when you step up to 33's, the speedo will be accurate, though the odometer will become a bit slow. There is nothing to be concerned about.

 

[wutheck]

I've owned Subaru's, Honda's and Toyota's in the past and the speedo always was very accurate. I'll run a freeway marker test and see what I come up with. Thanks for the ideas!

 

[BLtheP]

I've owned Subaru's, Honda's and Toyota's in the past and the speedo always was very accurate. I'll run a freeway marker test and see what I come up with. Thanks for the ideas!

Not sure about Subarus, Hondas, or non-truck Toyotas, but the previous gen Tacoma and other trucks also do this. The Frontier did as well. All the 3rd gen Tacomas came with 1 diameter tire (30.6”) and they all read 2-3mph fast.

The freeway test will be accurate. They can’t legally short you on your warranty.

 

[wutheck]

Not sure about Subarus, Hondas, or non-truck Toyotas, but the previous gen Tacoma and other trucks also do this. The Frontier did as well. All the 3rd gen Tacomas came with 1 diameter tire (30.6”) and they all read 2-3mph fast.

The freeway test will be accurate. They can’t legally short you on your warranty.

Good to know. This is my first Tacoma.

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