Liqui Moly Air Flow Sensor Cleaner - 200ml - 4066

Liqui Moly Air Flow Sensor Cleaner is a specialized solution designed for the fast and gentle clea...

Best current price£7.73from Demon Tweeks

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Demon TweeksLiqui Moly Air Flow Sensor Cleaner - 200ml Aerosol
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AmazonLIQUI MOLY Air Flow Sensor Cleaner | 200 ml | Service spray | SKU: 4066
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OnBuy.comLiqui Moly Air Flow Sensor Cleaner 200Ml
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eBayLiqui Moly Mass Air Flow Sensor Meter Cleaner Spray - For Car MAF MAP Sensors
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Rapid Online - Rapid Electronics Ltd.Liqui Moly 4066 Air Flow Sensor Cleaner 200ml
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Product Information

Full details

This guide is for anyone looking to maintain the performance of their vehicle's engine by cleaning the air flow sensor. The Liqui Moly Air Flow Sensor Cleaner effectively removes contaminants, restoring accurate readings and potentially preventing costly replacements. However, users should perform a compatibility test on sensitive plastics before use.

All features

Model Part Number4066
BrandLiqui Moly

Extended Product Information

FAQs

How often should I clean the air flow sensor?

It is recommended to apply this cleaner every time the air filter is replaced or when performance issues arise.

Is this cleaner safe for all types of air flow sensors?

Yes, it is designed for use on various air flow sensors, but always avoid touching the sensor's sensitive components.

Can I use this cleaner on other parts of my engine?

This cleaner is specifically designed for air flow sensors. Do not use it on other engine components unless specifically recommended by a professional.

What should I do if the cleaner gets on my skin?

Rinse the affected area with water. If irritation occurs, consult a doctor.

Where can I buy Liqui Moly Air Flow Sensor Cleaner?

This product can be purchased from various automotive parts retailers and online stores.

How long does it take for the cleaner to dry?

The cleaner evaporates quickly. Ensure the components are completely dry before reinstalling the sensor.

Troubleshooting

Engine performance issues persist after cleaning.

Check for other potential engine problems; the air flow sensor may not be the only issue. Consult a mechanic if problems persist.

Cleaner not spraying correctly.

Ensure the nozzle is properly attached and clear of obstructions. If the problem persists, try a new can.

Pros and Cons

Pros

  • Restores engine performance.
  • Extends the life of air flow sensors.
  • Easy to use.
  • Compatible with gasoline and diesel engines.
  • Quick-drying formula.

Cons

  • Requires sensor removal for cleaning.
  • May require a compatibility test on sensitive plastics.
  • Does not address underlying engine issues beyond the sensor.
  • Effectiveness depends on the severity of contamination.

Setup, Compatibility & Care

  1. Preparation: Ensure the engine is cool and the vehicle is turned off.
  2. Removal: Disconnect the electrical connection of the air flow sensor and remove the sensor from the vehicle.
  3. Application: Generously spray the dirty components, such as the hot wire or hot plate, with the cleaner.
  4. Drying: Allow the solvent to dry completely. Avoid touching the sensitive components.
  5. Reinstallation: Reinstall the sensor, ensuring the electrical connection is secure.
  6. Compatibility Test: Before applying to plastics that are sensitive to solvents, especially on mechanically stressed parts, conduct a compatibility test.

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