According to Gemini below
Yes, one-pedal driving can place more stress on the CV (constant velocity) axles and joints than traditional braking. This is because the stress is transferred directly to the CV joints during deceleration, in addition to the normal stress from acceleration. In contrast, traditional braking uses friction pads, which do not put a load on the CV axles.
How one-pedal braking stresses CV axles
One-pedal driving uses regenerative braking, where the electric motor acts as a generator to slow the vehicle and recapture energy. This process causes two key types of stress on the CV axles:
Bidirectional torque: Unlike a gasoline car, where the axles are primarily stressed during acceleration, an EV's axles are repeatedly subjected to significant torque in both directions—during both acceleration and regenerative braking. This back-and-forth force can cause more wear over time.
Cyclical mechanical load: During regenerative braking, the motors exert resistance on the axles, which can cause mechanical cycling on components like the motor mounts and CV joints.
I checked other sources to and one pedal driving does put more stress on CV axles but they should be built to handle it. How much can the components composed of it can handle before they wear out?
It appears the grease can't handle the stress but the components can?
