Toyota's global president has said he will testify to US politicians next week about the carmaker's giant global recall programme.

丰田国际总裁称，下周他将亲自向美国的政客阐明丰田宏大的全球召回计划。

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Mr Toyoda had previously said he wished to stay in Japan

Akio Toyoda said he was looking "forward to speaking directly with Congress and the American people".

He had previously indicated he would not travel to Washington, instead wishing to lead the recall from Japan.

Mr Toyoda is now due to appear before a congressional committee on Wednesday of next week.

Call for clarification

His apparent change of heart came after the chairman of the committee in question - the House Oversight² and Government Reform Committee - formally called Mr Toyoda to go before it.

Democrat³ Representative Edolphus Towns said he wanted Mr Toyoda to "clarify" how the recall is working.

"The public is unsure as to what exactly the problem is, whether it is safe to drive their cars, or what they should do about it," said Mr Towns, in an open letter.

Toyota is continuing to recall 8.5 million vehicles worldwide, including six million in the US.

It has been hit by three main faults - faulty accelerator pedals, accelerator pedals getting stuck in floor mats, and a problem with the braking system on its Prius hybrid⁴ model（混合模式） .

Too slow?

Toyota has been criticised in the US for being too slow in both starting and implementing⁵（贯彻，执行） the recalls.

The matter is being investigated by the US car safety watchdog, which earlier this week ordered Toyota to hand over documents relating to its mass vehicle recalls, to see if the firm reacted quickly enough.

Toyota has denied any cover-up（掩蔽，掩饰） , and said it would "co-operate to provide all the information" requested by the US National Highway Traffic Safety Administration.

On Wednesday, the carmaker took out full-page adverts⁶ in major Japanese newspapers to apologise for the recent recalls.