A Toyota Yaris on display during the 35th Bangkok International Motor Show.

Toyota Motor said on Wednesday it would recall 6.39 million vehicles globally for faults affecting various parts ranging from steering to seats in the company's second-largest recall to date.

The world's biggest automaker said it was not aware of any crashes or injuries caused by the glitches, which were found in 27 Toyota models including the RAV4 SUV and Yaris subcompact.