Every now and again it will not find a gear ! everything lights up except the "READY " light I have to keep switching off the start button and retrying & after 3 or 4 goes it will start. Spoke to dealer they said "leisure " battery needed recharging why ? never had a problem before ! should Lexus be changing battery under the warranty if it will not hold it's charge ? car just over 2yrs old, car is used every day.