Nissan's CEO confirmed the Sunderland factory will not be closed despite cost cuts and job reductions.
The factory, which has been running under capacity, might consider building cars for Chinese partner Dongfeng to improve profitability and create more jobs.
CEO Ivan Espinosa expressed openness to collaborating with Dongfeng and seeking investments from other firms to overcome financial challenges.
Global carmakers seek government support to address challenges such as energy costs and regulations, with calls for more flexibility in selling plug-in hybrid electric vehicles.