NTSA Probes Faulty TPMS Claims
The Office of Defect Investigations at the US National Highway Traffic Safety Administration is investigating consumer complaints that the 2004 and 2005 Toyota Sienna’s tyre pressure monitoring/regulation system can fail.
In one incident, a consumer reported that by the time he pulled his Toyota Sienna to the side of the road the tyre was smoking and had burst into flame but the warning light failed to come on, according to consumeraffairs.com.