I clearly don't get on with crank pulleys...
My first experience was 2011 when the inner part came off, fair enough I got a new one fitted. A non genuine part, lasted about 6months before in came apart. Hmm yes I know lesson learned.
Got it replaced with a genuine Toyota part. Happy days, right?
Well, today whilst driving down the A2...BANG, SMASH, SMASH, SMASH... I was able to limp it to my work car park, with no power steering and the temperature rapidly rising.
Bonnet goes up lets have a look. Back of the crank pulley completely came apart, sending broken pieces furiously flying around the engine bay. The alternator was broken clean off its mounts, tensioner destroyed including the arm. Only thing intact was the actual fan belt.
For some reason I cannot post photos at the moment.
What do you think could be causing so many crank pulley failures?
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Apologies maybe I should have posted this in the technical section.