Are random failures simulated

[Volcz]

Hey - loving the plane and it is my first JF aircraft!. I was wondering if random failures or failures in some sense were simulated? I've heard here and there that its important to do the checks in the JF aircraft cause they can have failures.

If this is the case, how can I enable this for this aircraft?

Thanks

[Martyn]

The 'Maintenance' section of the PDF manual (page 41/42) explains what failures and maintenance features are available.