
Turbo Failure and Engine Damage
One of our engine overhaul cases was caused by turbo failure. The turbocharger is a wear-and-tear component, which means it needs to be replaced once it reaches the end of its service life. If it is not replaced in time, problems can escalate quickly.
Why can turbo failure damage the engine?
Turbo failure can lead to serious engine damage in Isuzu vehicles. When a turbocharger fails, it can send metal debris into the engine, contaminating the oil system and causing extensive internal damage. Additionally, a failing turbo can allow oil to leak into the exhaust system or combustion chambers, leading to blue smoke, oil consumption, and potential engine seizure.


Symptoms of early turbo failure include:
- High-pitched whining sound
- Light smoke from the exhaust
- Loss of engine power
- Frequent need to top up engine oil
- Engine warning light turning on
Our comprehensive Isuzu engine overhaul service addresses turbocharger issues and ensures all related components are properly inspected and repaired to prevent future failures.