Low tire pressure affects fuel efficiency.

the verdict

INSUFFICIENT LEANING

Recorded sources

4 sources for · 0 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that low tire pressure affects fuel efficiency?

Unclear. Several sources indicate tire inflation pressure affects rolling resistance and vehicle energetic balance, which bears on fuel economy, but none directly measures fuel efficiency at low versus correct tire pressure. The support is partial and indirect.

Verdict: PARTIAL LEAN · 4 sources for, 0 against · Last checked 16 Oct 2026

The private library was unavailable for some searches in this check. Missing library results are not evidence against the claim.

Evidence for · 4

Inflation Pressure Loss in Tubeless Tires—Effects of Tire Size, Service, and Construction

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Inflation Pressure Loss in Tubeless Tires—Effects of Tire Size, Service, and Construction. (n.d.). cir.nii.ac.jp. https://doi.org/10.5254/1.3535255

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More for · 3

Are there any disadvantage to fuel efficient tires?

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Are there any disadvantage to fuel efficient tires?. (n.d.). mechanics.stackexchange.com. https://mechanics.stackexchange.com/questions/3030

Impact assessment of an intelligent central tire inflation system for passenger cars

2018

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d'Ambrosio, S., Mameli, E. F., & Vitolo, R. (2018). Impact assessment of an intelligent central tire inflation system for passenger cars. zenodo.org. https://doi.org/10.5281/zenodo.1486718

Study of Influence of Operating Parameters on Braking Friction and Rolling Resistance

2015

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Study of Influence of Operating Parameters on Braking Friction and Rolling Resistance. (2015). hal.science. https://hal.science/hal-01467405v1

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held for human review16 Oct 2026

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