STP Diesel Stop Smoke Additive - 200ml

STP Diesel Stop Smoke Additive is specially formulated to significantly reduce exhaust smoke by cl...

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Product Information

Full details

This guide is for diesel vehicle owners looking to reduce black smoke emissions and improve engine performance. The STP Diesel Stop Smoke Additive helps to lower exhaust emissions and maintain engine efficiency. A key caveat is that while it reduces smoke, it's not a complete fix for underlying engine problems.

All features

Model Part Number93200EN
BrandSTP

Extended Product Information

FAQs

How often should I use the STP Diesel Stop Smoke Additive?

For best results, add a bottle (200ml) to your fuel tank with each fill-up.

Will this additive fix a faulty engine?

No, this additive is designed to reduce emissions and improve combustion efficiency. It is not a substitute for necessary engine repairs.

Can I use this product in gasoline engines?

No, this product is specifically designed for diesel engines only.

How long does it take to see results?

You should start to see a reduction in black smoke after a few tank refills.

Is this product safe for my engine?

Yes, STP Diesel Stop Smoke Additive is formulated to be safe for all diesel engines when used as directed.

What are the storage instructions?

Store in a cool, dry place away from direct sunlight, and keep out of reach of children.

Troubleshooting

No noticeable reduction in smoke after the first use.

Allow a few tank refills to pass. The additive's effects may become more noticeable with repeated use. Check if your vehicle has underlying engine problems that require professional maintenance.

Excessive smoke persists after several uses.

The additive is not a substitute for mechanical repair. Consult a mechanic to inspect the engine for potential issues like worn injectors or other faults.

Pros and Cons

Pros

  • Reduces visible black smoke.
  • Improves fuel combustion.
  • Helps to lower exhaust emissions.
  • Easy to add to the fuel tank.
  • Contributes to better engine performance.

Cons

  • Does not fix underlying engine issues.
  • Results may vary depending on engine condition.
  • Requires regular use for optimal performance.
  • Not a substitute for proper engine maintenance.

Setup, Compatibility & Care

  1. Compatibility: This additive is formulated for all diesel engines.
  2. Application: Add the entire contents (200ml) of the bottle to a full tank of diesel fuel.
  3. Dosage: Use one bottle per full tank of fuel. The frequency of use is tied to each fuel fill-up.
  4. Care: Store the product in a cool, dry place away from direct sunlight. Keep out of reach of children.