Fuel system clean

Get quotes from independent specialists near you.

Otto
cancel
usp australia

Australia's #1 booking site for car services & car repairs

usp heart

Book now, pay later Interest-free payments

usp transparent fees

Transparent prices no surprises

Buy now, pay later banners

*Available at select service providers. T&Cs apply.

MCC/Smart Fuel system clean

Does My MCC/Smart Need A Fuel System Clean?

MCC/Smart’s can get a build-up of dirt, grime and carbon deposits inside the fuel system. A fuel system clean is similar to a fuel injector clean except it’s a more powerful clean for the system. A fuel system clean can remove water and fuel deposits, clean and lubricate injectors, valves, rings, cylinder heads and combustion chambers on a MCC/Smart. The MCC/Smart’s throttle body and throttle plate/butterfly valve will typically be cleaned of dirt and grime at the same time.

A professional mechanic may take 30 mins to 2 hours to carry out a fuel system clean. The time depends on how thorough the clean is and how long it takes to run the cleaner through the MCC/Smart’s system. 

If the fuel system clean is performed as a regular maintenance task then the cost won’t be too high, but if the vehicle has a history of performance issues, then more time may be needed to assess the MCC/Smart’s fuel system. The cost can range from 10’s of dollars and move up into the hundreds to clean the fuel system.

If a MCC/Smart has had the wrong fuel added to the fuel tank or someone vandalised the MCC/Smart by putting a foreign substance into the fuel tank and it was then driven, an entire fuel system clean will need to be carried out. The MCC/Smart would need to be towed to a workshop and a mechanic would need to assess the damage and quote the repair based on the work involved.