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Foaming Air Intake Cleaner

Nulon Foaming Air Intake Cleaner is specially formulated to clean the air intake system and combustion chamber without the need to dismantle the engine. 

Product Discontinued

Directions for Use

Shake the can before use, warm up the engine to normal operating temperature and for best results follow through each of the following steps.

1) Throttle plate cleaning:

Turn off engine and disconnect air intake duct from throttle body. Spray sparingly onto the throttle plate, wipe throttle body gently to remove excess liquid. Reconnect the air intake duct to the throttle body.

 

2) Inlet manifold cleaning:

 

Disconnect a vacuum hose from the inlet manifold and start the engine. With the engine running at fast idle, spray approximately half of the can through the vacuum line using the spray tube supplied.  Then turn OFF the engine and leave to soak for 5 minutes.

If spark plugs are difficult to remove proceed to Step 4:

3) Piston crown cleaning:

While the engine is still turned off, remove all spark plugs. Spray a 2 second burst into each spark plug hole. Leave the engine to stand for 5 minutes. NOTE: Before reinstalling the spark plugs, cover up the spark plug holes with clean unused paper or cloth and crank the engine several times. Reinstall spark plugs.

4) Final cleaning:

Start the engine and disconnect a vacuum hose from the inlet manifold before spraying the rest of the can into the vacuum line while revving the engine. Reinstall the vacuum line and keep the engine running at fast idle until all the remaining cleaner is purged from the exhaust system.

This treatment is recommended for every scheduled service.

First Aid & Safety

If poisoning occurs contact a doctor or Poisons Information Centre. In Australia phone 131 126, in New Zealand phone 0800 227 422, or contact a doctor immediately. If swallowed do not induce vomiting. Avoid giving milk or alcohol. Use only as directed, intentional misuse by deliberately concentrating and inhaling the contents can be harmful or fatal.

Caution

  • Do not puncture or incinerate can or store above 50°C.
  • Do not place can in direct sunlight or near heat or open flame.
  • Use product with adequate ventilation.

How our customers rate this product.

Average rating of 5/5

1 customer review

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Most Helpful Customer Reviews

Feedback: Foaming Air Intake Cleaner , 21 Mar 2016 Hugh Winter By Hugh Winter
Been a mechanic for 52 years I have used every throttle body cleaner on the market, even from overseas Nulon foaming air intake cleaner has to be the best I have ever used by far nothind else even comes close to this product.
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5 of 5 people found this helpful

FAQs

Does Nulon have an upper cylinder cleaner?

Yes Nulon Pro-Strength Upper Engine Cleaner is an upper cylinder cleaner. Follow the directions of use for intake system and combustion chamber cleaning

4 of 7 people found this helpful
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