Citroen C4 2007

2007 Citroen C4: what owners report

• First-generation 1.6 HDi diesels are the most reported, mainly for injector seal leaks, turbo failures, EGR valve trouble and clutch or dual-mass flywheel wear.2004–2010
• First-generation cars suffer electrical niggles: 18 of 21 Polish owners who voted confirmed a failing tailgate switch, and French owners cite window regulators.2004–2010
• French owners of the first two generations mostly rate maintenance costs favourably.2004–2018