@toyota.walton.motors: Diesel Engine SI Hota Hai Ya CI? 😳⚙️ Automotive basics ka simple answer 👇 Petrol Engine = SI SI = Spark Ignition Petrol engine mein air-fuel mixture ko spark plug ignite karta hai. Diesel Engine = CI CI = Compression Ignition Diesel engine mein compressed air ki heat aur fuel injection se ignition hoti hai. Yani sab se basic farq: ⚡ Petrol = spark plug ignition 🔥 Diesel = compression ignition Quick interview question: Diesel engine SI hota hai ya CI? ✅ Answer: CI — Compression Ignition Aapko pehle pata tha? 👇 📍 Toyota Walton Motors, Lahore #DieselEngine #PetrolEngine #SIEngine #CIEngine #SparkIgnition