Fugitive former car executive Carlos Ghosn said Monday he was prepared for a lengthy process to clear his name with French authorities, and vowed to challenge an Interpol warrant that is barring him from travel outside of Lebanon.

The architect of the Renault-Nissan auto alliance has been fighting multiple probes since fleeing to Lebanon from Japan in late 2019, and has said he hopes to clear his name in financial misconduct cases against him.

Ghosn was chairman of both Nissan and Mitsubishi and chief executive of Renault when he was arrested in Japan in 2018 on charges of underreporting his salary and using company funds for personal use. He has denied wrongdoing.