The brake pad/shoe on the left front wheel may be coming off gradually. When it touches the drum/disk it causes friction and thus heats up the left wheel rim. With this heat the tyre pressure goes up, naturally. Please have the brakes checked and adjusted.
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The brake pad/shoe on the left front wheel may be coming off gradually. When it touches the drum/disk it causes friction and thus heats up the left wheel rim. With this heat the tyre pressure goes up, naturally. Please have the brakes checked and adjusted.