Claim: Before, the TX4's earlier models had two headrests fitted to the central partition for the rear-facing tip-up seats, but now, due to EU safety regulations, these were removed, resulting in having an internal headrest.
Evidence: On the earlier models there were two headrests fitted to the central partition for the rear-facing tip-up seats, but on the later models these were removed as drivers complained and found them awkward for vision reasons. There are now internal headrests as a result of EU safety regulations.