“While aggressive start cycles (>20 cycles per day) could lead to premature failure in the starter system of
light- to medium-duty commercial fleet vehicles, modern fuel injection and engine control systems have
eliminated any issues associated with drivers of typical light-duty vehicles turning the engine off while
stationary for short periods and restarting the vehicles for <10 start events per day.” from https://publications.anl.gov/anlpubs/2015/05/115925.pdf
This paper seems to say that generally they aren’t a problem. I’ve only seen unsubstantiated claims that they are one.
This paper seems to say that generally they aren’t a problem. I’ve only seen unsubstantiated claims that they are one.