APTOPIX Japan Mitsubishi(01 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa listens to a reporter\'s question during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(02 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa, center, bows during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(03 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa, second left, listens to a reporter\'s question during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(04 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa arrives at a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(05 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa leaves after a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(06 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa, center, listens to a reporter\'s question during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(07 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa speaks during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(08 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa, right center, bows during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(09 of12)
Open Image ModalMitsubishi Motors Corp. President Tetsuro Aikawa speaks during a press conference in Tokyo, Tuesday, April 26, 2016. Mitsubishi Motors, the Japanese automaker that acknowledged last week that it had intentionally lied about fuel economy data for some of its models, said an internal investigation found such tampering dated back to 1991. Aikawa told reporters Tuesday the probe was ongoing, suggesting that more irregularities might be found. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(10 of12)
Open Image ModalMitsubishi Motors President Tetsuro Aikawa, right, and vice president Ryugo Nakao bow at the start of a press conference in Tokyo, Wednesday, April 20, 2016. Mitsubishi Motors Corp. said Wednesday it used improper testing methods to make some of its vehicle models look more fuel efficient than they actually are. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(11 of12)
Open Image ModalMitsubishi Motors President Tetsuro Aikawa bites his lips during a press conference in Tokyo, Wednesday, April 20, 2016. Mitsubishi Motors Corp. said Wednesday it used improper testing methods to make some of its vehicle models look more fuel efficient than they actually are. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)
Japan Mitsubishi(12 of12)
Open Image ModalMitsubishi Motors President Tetsuro Aikawa listens to a reporter\'s question during a press conference in Tokyo, Wednesday, April 20, 2016. Mitsubishi Motors Corp. said Wednesday it used improper testing methods to make some of its vehicle models look more fuel efficient than they actually are. (AP Photo/Shizuo Kambayashi) (credit:ASSOCIATED PRESS)