The time required to replace a transmission typically ranges from 4 to 8 hours, depending on the complexity of the vehicle's structure and the technician's expertise. Automatic transmissions (AT/CVT/DCT), involving more electronic components and hydraulic systems, generally require 1-2 additional hours for removal and installation compared to manual transmissions (MT). Notably, some front-wheel-drive vehicles with transverse-mounted transmissions may require subframe removal, adding approximately 1 hour to labor time. OEM-certified transmission assemblies priced between 3,000-15,000 MYR are recommended, with refurbished units offering 2-year warranties being cost-effective alternatives. Partial component replacements (e.g., clutch discs or valve bodies) may reduce service time to 3-5 hours, contingent upon accurate fault identification through professional diagnostics. Prolonged clutch slippage and aggressive acceleration should be avoided during normal operation to extend transmission lifespan, while regular fluid inspections help prevent unexpected failures.