@DomB_Fanatec this effect is the only put-off in an otherwise perfect experience - and I have read many threads that others have been put off by this jolt. Unfortunately you can’t eliminate it at all without sacrificing other effects.
Since you are in communication with PD, why don’t you suggest that they suppress this feedback effect For Fanatec CSL wheelbases, or even better just replace it with an effect that the wheel goes light.. just like it would supposed to.
Do you think this is feasible? If it would help I could even start a poll with such a request.