Toyota Motor Corp said on Friday it had found that about 296,000 pieces of customer information from its T-Connect service might have been leaked.

Toyota said 296,019 email addresses and customer numbers of those using T-Connect, a telematics service that connects vehicles via a network, were potentially leaked.

There was no possibility that users' sensitive personal information, such as names, phone numbers or credit card information, were leaked, Toyota said in a statement.