A Facebook page created by a Devon mum after her car caught fire has almost 14,000 members.
Sue Freemantle's Vauxhall Zafira-B was destroyed by fire in September because of a fault and she says that more than 200 other people have contacted the Facebook page with similar reports.
In response, Vauxhall are now writing to more than 220,000 Zafira B owners urging them to get their heating and ventilation systems checked.
Sue says her family car was completely destroyed by the blaze.