
Natural gas vehicle (NGV) systems add a second fuel system to the car: a high-pressure cylinder, valves, lines, a pressure regulator and the electronics that switch between petrol and gas. Each of those parts needs to be checked and maintained to keep the system running safely and smoothly.
NGV system servicing is one of our core services. Whether your car switches poorly, loses power on gas, or is simply due for a check, we can inspect the system and advise on what it needs.
What this service typically covers
- Cylinder, valve and mounting bracket inspection
- Pressure regulator / reducer checks
- Gas lines, fittings and leak testing
- Petrol-to-gas switching and system electronics
- Gas filter replacement
Exact scope depends on your car and what the inspection finds. We'll confirm the work with you before starting.
Signs you may need it
- A smell of gas in or around the car
- Hard switching between petrol and gas
- Loss of power when running on gas
- An NGV warning indicator
- The system has not been inspected for a long time



