MANAMA, Bahrain - Renault says it has done its best to fix the engine problems that blighted last weekend's Chinese Grand Prix but offered no guarantee that Sunday's race (April 19) will be trouble free.
Renault sport F1 managing director Cyril Abiteboul said: "In the short time since the Chinese Grand Prix we have been checking and rechecking systems and procedures to implement fixes for the next race in Bahrain.
"Due to logistics of the back-to-back races a complete guarantee will be difficult but we have made improvements to prevent the race stoppers we saw in China. Our motivation is as high as ever."