What are the symptoms of a broken engine supercharger?
2 Answers
Engine supercharger damage symptoms are: 1. The engine will experience severe power loss; 2. Carbon deposits in the engine will increase, damaging the supercharger, air cannot sufficiently enter the combustion chamber, power decreases by 30%; 3. Stepping on the accelerator only produces black smoke without power increase. Causes of engine supercharger damage include: 1. Sealing ring wear failure; 2. Exhaust gas turbocharger floating bearing wear; 3. Engine long-term idling operation; 4. Poor oil return; 5. Excessive engine crankcase pressure; 6. Air filter blockage; 7. Prolonged excessive exhaust temperature; 8. Improper engine lubricant usage; 9. Improper engine operation; 10. Poor lubricant cleanliness; 11. Poor lubricant supply.
Last time my car's turbocharger broke down, the driving experience felt completely off. The strong acceleration push I used to feel is now replaced by a mushy throttle response - even climbing small hills feels laborious with obvious power loss. The engine bay constantly emits annoying buzzing noises, accompanied by sharp whistling sounds during acceleration. Fuel consumption has skyrocketed from 8L/100km to nearly 11L/100km. The check engine light on the dashboard also illuminated, indicating system-detected abnormalities. This issue not only makes driving frustrating but also risks long-term engine damage if left unresolved, so I need to visit the repair shop. The mechanic explained turbocharger failures mostly stem from air leaks or component wear, advising against waiting for complete failure and recommending regular intake system inspections as preventive maintenance.
