Toyota Motor Corp., whose reputation has been battered by recalls of 8.5 million vehicles for gas pedal and brake problems, said it would announce details of the disclosure plan in the near future.
Company spokeswoman Ririko Takeuchi said the automaker will disclose problems that are below recall-level seriousness.
"Some consumers are worried, so even if the information doesn't rise to the level of a recall, we are taking this step to restore the company's credibility," she said.