The symptoms of an injector oil leak may include the following:
- Increased engine noise.
- Unresponsive throttle.
- Uneven acceleration.
- Low idle with fluctuations.
- Sudden increase in fuel consumption.
- Emission of black smoke, among other phenomena.
The occurrence of these issues may be due to uneven injector nozzle gaskets, inadequate sealing, or excessive clearance between the valve guides and valves.
In such cases, there is no need to rush to replace the injectors; simply checking and replacing the damaged seals in a timely manner should resolve the problem.
