Grannyjones
Member
Turbo Levo 2020 Comp. The motor is only a few months old and it has suddenly started getting noiser when the Motor temperature rises above a certain level, it only does it when it has been working quite hard for a while.
It doesn't even have to be in Turbo Mode. But the problems of noise will now happen during a big hill, or a couple of moderate hills.
After a rest it sounds normal again. Presumably because the motor temperature has dropped again.
The noise is like a grinding background noise.
The outside temperature has been around 18C so this is nothing to do with hot weather.
Anyone know the cause ?
It doesn't even have to be in Turbo Mode. But the problems of noise will now happen during a big hill, or a couple of moderate hills.
After a rest it sounds normal again. Presumably because the motor temperature has dropped again.
The noise is like a grinding background noise.
The outside temperature has been around 18C so this is nothing to do with hot weather.
Anyone know the cause ?
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