2019 Buick Encore engine knocking
my car with 7000 miles, has an engine that knocks at low RPM especially on hills. What causes that?
Is this noise pinging from low octane gas? Since you have a warranty let your dealer check it out.
I'd suspect a bad knock sensor. Is the check engine light or service engine soon light on? Hope that helps! Jim
I have a 2017 Buick Encore and from day 1 the engine has ticked. On several occasions I took it to the dealership and they assured me my car was fine. Well, 49,500 the car began dying and throwing codes about everything it could. I had to have my pistons replaced. I was also assured that my engine did not have any damage from the past 2 1/2 years of driving it. I get the car back, one month later the water pump goes out. A month later, My AC is out and I live in Texas. WTH
Dallas. The noise may have been piston slap.