Vehicles using PG engine list:

Engine PG

Symptoms:
- Loss of power and poor acceleration
- Engine misfires or rough idling
- Excessive smoke from the exhaust
- Overheating or coolant leaks
- Unusual noises from the supercharger area

Diagnosis:
- Check for vacuum leaks around the G60 supercharger system, including hoses and seals
- Inspect the supercharger belt for wear or slippage
- Test ignition components such as spark plugs, coils, and wires for faults
- Examine the cooling system for leaks or blockages, including radiator and water pump
- Scan for fault codes related to engine management and sensors
- Verify proper operation of the fuel injection system and fuel pressure

Fixes:
- Replace worn or cracked vacuum hoses and seals to restore proper boost pressure
- Change the supercharger belt if it shows signs of wear or damage
- Service or replace faulty ignition components to eliminate misfires
- Repair coolant leaks and flush the cooling system to prevent overheating
- Clean or replace clogged fuel injectors and ensure correct fuel pressure
- Regularly service the G60 supercharger, including oil changes and bearing checks

Prevention:
- Perform routine maintenance on the supercharger system, including belt tension and condition checks
- Use high-quality fuel and maintain the ignition system to prevent deposits and misfires
- Regularly inspect and replace vacuum lines and seals before they fail
- Keep the cooling system in good condition with timely coolant changes and leak inspections
- Follow manufacturer service intervals for engine and supercharger components to ensure longevity