Tyre sensors. Vantage V12

[13dave]

The tyre sensor has failed on one of the wheels so I get a fault warning message. An Aston dealer wants £700+ to replace batteries on all four wheels as the batteries only last 8 years. There is no fault with the tyres. Can the faulty warning be turned off or can the batteries be replaced cheaper than £700!
13 Dave

[13dave]

Got in touch with Redpants-thanks he recommended Aston Installations-thanks. Bought the ‘defeat’ TPMS fix. £29. Mine is the older tire smart system. Thanks all, hopefully problem fixed and £670 better off.