Red Bull group supervisor, Christian Horner, turned out saying that his group may be compelled to discover an alternate motor supplier for the 2016 season, given the poor execution of Renault's turbocharged V6 engine.
Not at all like Mercedes who figured out how to get their unit working from the first preseason test, Renault's motors have experienced instability and poor execution all through the 2014 battle.
Should Red Bull, champ of both titles the previous four seasons, end up in the same issue with Renault in 2015 as they do now, Horner is in doubtlessly his group will connection up with an adversary maker.
"The extraordinary thing around a group like Red Bull is that we've generally got choices," Horner said at a group make a go at karting occasion in Milton Keynes on Tuesday.
"I'm clearly not going to unveil what those [options] are here. In any case we need to run at the front and we need to be focused and keeping in mind the end goal to be aggressive we need to have a sensible force unit."
Renault, meanwhile, attempted to console both its F1 clients and devotees of their steadfast endeavors to move forward.
Heading to the approaching British GP this weekend, Renault Game F1's head of track operations Rémi Taffin said that after the issues endured in Austria two weeks prior, the producer is in a positive attitude in front of this current weekend's race.
"Most would agree that Austria was disappointing and frustrating, yet we've taken a gander at each situation in an extremely itemized way and are certain the disappointments won't happen once more," he said.
"There have been changes on two levels; both actually regarding programming advancement and as far as methodology to guarantee we get an issue before it turns into a significant issue."
It stays to be seen whether Renault will defeat its issues in 2014, not to mention during the current weekend's Great Prix. Not just are they at a shortage with respect to power and their hands slice off regarding concentrating more power from the motor, yet they likewise need to better their dependability and give a consistent execution from their unit