CGLB motorral szerelt járművek listája:

Engine CGLB

Symptoms:
- Loss of power or reduced engine performance
- Excessive smoke from the exhaust, often black or blue
- Engine warning light (check engine) illuminated
- Rough idling or stalling
- Increased fuel consumption

Diagnosis:
- Perform a diagnostic scan to check for fault codes related to the turbocharger, EGR valve, or particulate filter.
- Inspect the turbocharger for signs of wear or damage, such as shaft play or oil leaks.
- Check the EGR (Exhaust Gas Recirculation) valve for clogging or malfunction.
- Examine the diesel particulate filter (DPF) for blockage or regeneration issues.
- Test the fuel injectors for proper operation and leaks.
- Inspect the timing belt and tensioner for wear, as failure can cause severe engine damage.

Fixes:
- Clean or replace the EGR valve if clogged or faulty.
- Replace or repair the turbocharger if worn or damaged.
- Perform a forced DPF regeneration or replace the DPF if severely blocked.
- Replace faulty fuel injectors to restore proper fuel delivery.
- Change the timing belt and tensioner according to the manufacturer’s recommended interval or immediately if signs of wear are present.
- Use high-quality engine oil and replace it regularly to prevent turbo and injector issues.

Prevention:
- Follow the manufacturer’s maintenance schedule strictly, especially for oil changes and timing belt replacement.
- Use recommended fuel and oil grades to ensure engine longevity.
- Avoid frequent short trips that prevent the DPF from reaching proper regeneration temperature.
- Regularly inspect and clean the EGR system to prevent clogging.
- Monitor engine performance and address warning lights promptly to avoid further damage.