Each member state nominates a Commissioner candidate, in consultation with the incoming Commission President. Each Commission candidate is interviewed by a Parliamentary committee, and (rarely) they might be rejected. I suppose you could pressure your MEP if they happen to be on the committee...
The MEPs as a group have to approve the whole Commission as a final stage and could reject them... but this has never happened. The closest thing to this would be the Commission of '99 that collectively resigned over corruption.
Each member state nominates a Commissioner candidate, in consultation with the incoming Commission President. Each Commission candidate is interviewed by a Parliamentary committee, and (rarely) they might be rejected. I suppose you could pressure your MEP if they happen to be on the committee...
The MEPs as a group have to approve the whole Commission as a final stage and could reject them... but this has never happened. The closest thing to this would be the Commission of '99 that collectively resigned over corruption.