Liqui Moly Carburettor + Valve Cleaner 300ml - 2123, 1818

For optimal results, use the cleaner regularly. The product label will give the specific recommended interval. As a general rule, use it with every fuel fill-up or as directed.

No, this product is specifically designed for petrol engines and should not be used in diesel engines.

While it can improve engine performance and address some issues, it's not a substitute for proper maintenance or repairs. Severe problems may require professional servicing.

Yes, the ash-free formula is safe for catalytic converters.

It is important to follow the recommended dosage instructions. Using too much can be ineffective and might cause issues. Always follow the guidelines on the product label.

You may see improved fuel efficiency, smoother engine operation, and reduced emissions over time. The product also helps protect your fuel system.

When stored properly, the shelf life is typically several years. Always check the expiration date on the container.

Ensure the correct dosage was used. If problems persist, consider checking fuel filters or consulting a professional mechanic for further inspection.

Verify that the product is being used regularly. Ensure the correct fuel mixture. If icing persists, consult a professional.

Double-check for any other engine issues, such as worn spark plugs or clogged air filters, which can affect fuel efficiency.