[8] He also took part in discussions with the Peruvian foreign minister where he was accused of dressing inadequately for the occasion and not behaving in the appropriate manner.
[10] Navarro subsequently alleged that during the South American trip, she and others had been spied on by the Colombian secret services during participation in a forum in Colombia.
[12] The leadership of the Valencian Federation of United Left accused her of owing the organisation 10,000 Euros originating from her assets as a deputy.
[16][17][18] On 18 November 2007 at an Assembly held in Burjassot, Navarro was replaced as head of the Valencia list by Montalbán.
Consequently, Navarro left IU and stood in the election as head of the list for a broader coalition which included left wing, regional and environmental parties: the Valencian People's Initiative (Iniciativa del Poble Valencià), Valencian Nationalist Bloc (Bloc Nacionalista Valencià) and The Greens (Els Verds).
Navarro unsuccessfully sought a place on the Coalició Compromís list for the 2011 Spanish general election.