Vehicles in need of engine replacement can be traded in, but specific conditions and procedures should be noted. According to current regulations, replacing an engine requires applying for a change of registration with the vehicle administration office to ensure the procedures are legal and compliant. When trading in, the vehicle's condition is a key factor affecting its valuation; engine failure may reduce the residual value of the old vehicle, but some dealers or official trade-in programs still accept such vehicles, especially since the current government's trade-in subsidy policy (up to 8,000 ringgit) is more inclined to encourage the phase-out of old vehicles. It is recommended to first consult a professional appraiser or authorized dealer to understand the trade-in policy and residual value evaluation standards for specific models, and confirm whether the subsidy conditions are met. Note that choosing a non-original engine or failing to complete the change of registration may affect the trade-in eligibility. In addition, retaining the original license plate requires meeting conditions such as having used it for at least one year, which is not directly related to the engine status.
