Plot synopsis: Spanar Jaya X is a Malaysian sitcom about Mat Rock, who inherits an automobile workshop from Pak Selamat but struggles to manage its mounting debts. To rescue the business, Syasya is appointed to oversee its finances, while mechanic Zaki becomes chief foreman. Their arrival brings fresh challenges, amusing misunderstandings, and workplace conflicts as the colourful team attempts to restore the garage's former success.