I have a 2014 TB CX9 with approx 28000kms on it.I have only owned it for a month or so but have noticed upon accelerating from a standstill the engine makes a slight rattle/knocking sound for approx 2 seconds then goes away.Once driving it is smooth and quiet but if I accelerate quickly it makes the sound again then goes away.I have run higher octane fuel in it...95 oct...here in Australia our standard is 91 oct ,but this has made no difference.Someone suggested to me a faulty fuel injector and or fuel injector solenoid ?
Any suggestions...thanks
Any suggestions...thanks