Acceleration hesitation and throttle lag from a stop
POWER TRAIN
27 NHTSA complaints · 2010-10 → 2019-01
“CAR DOES NOT RESPOND TO TIP-IN OF ACCELERATOR FROM STANDSTILL. AS YOU PRESS HARDER TO GET INTENDED ACCELERATION, CAR LURCHES FORWARD DRAMATICALLY AND UNSAFELY. VEHICLE IS EXTREMELY DIFFICULT TO DRIVE SMOOTHLY, ESPECIALLY IN CLOSE, STOP-AND-GO TRAFFIC. CONTACTED LOCAL DEALERSHIP”
“BMW 528I THROTTLE LAG/TIP IN/DELAYED ACCELERATION FROM A STANDING STOP;CONSTANT PROBLEM;HAVE BEEN TOLD BY BMW DEALER THAT THIS IS NORMAL.IT IS VERY ANNOYING AND AM FEARFUL IT COULD LEAD TO SAFETY ISSUE.THIS IS A BRAND NEW 2011 MODEL WITH LESS THAN 500 MILES ON ODOMETER. *TR”
“THERE IS HESITATION OR DELAY WITH THIS VEHICLE UPON INITIAL ACCELERATION AND WHEN IT FINALLY DOES ACCELERATE IT ALMOST GIVES YOU WHIP LASH. THIS IS DANGEROUS BECAUSE YOU ARE AT INTERSECTION AND UNABLE TO PROCEED THROUGH IT INITIALLY AND THEN YOU ACCELERATE AT A SIGNIFICANT RATE”
“ACCELERATION DELAY, THE CAR HAS A VERY DISTINCT LAG WHEN YOU STEP ON THE GAS PEDAL, FROM A STOP OR MOVING, SOMETIMES UP TO 2 SECONDS. IT HAPPENS IN TOWN ON THE FREEWAY ANY TIME YOU PUT YOUR FOOT DOWN ON THE GAS. IT IS VERY DANGEROUS WHEN YOU TRY TO GET INTO TRAFFIC. YOU THINK”