Wynns Crystal Clean & Protect - AdBlue Cleaning Treatment - 500ml
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Product Information
Full details
This guide is for owners of diesel vehicles with AdBlue systems who want to prevent costly repairs and maintain optimal SCR (Selective Catalytic Reduction) performance. Wynn's Crystal Clean & Protect is a preventative treatment designed to combat AdBlue crystallization, a common problem that can lead to system failures. It's easy to use by simply adding it to your AdBlue tank, but it's important to note that it's a preventative measure and may not resolve severe existing crystallization.
All features
| Model Part Number | W21090 |
|---|---|
| Brand | Wynns |
Extended Product Information
FAQs
How often should I use Wynn's Crystal Clean & Protect?
For optimal results, use Wynn's Crystal Clean & Protect with every AdBlue refill or as recommended in your vehicle's service schedule.
Can I use too much of this product?
Always follow the dosage instructions on the product label. Using more than the recommended amount may not provide additional benefits and could potentially cause problems.
Will this product fix a completely blocked AdBlue system?
Wynn's Crystal Clean & Protect is designed to prevent and dissolve light crystallization. It may not resolve severe blockages. In cases of severe crystallization, professional servicing might be required.
Is this product safe for my vehicle?
Yes, Wynn's Crystal Clean & Protect is formulated to be safe for all diesel vehicles with AdBlue systems when used as directed.
What if I accidentally spill some?
Wipe up any spills immediately with an absorbent cloth. Dispose of the cloth properly.
Where can I buy Wynn's Crystal Clean & Protect?
Wynn's Crystal Clean & Protect is available at most auto parts stores.
Troubleshooting
AdBlue system warning light is on.
Check for any other underlying issues. It is possible the problem is something other than crystallization, and to consult a professional to ensure appropriate diagnostics are performed.
Reduced fuel efficiency.
Ensure correct product dosage. Consider professional diagnostic services.
Vehicle is experiencing performance issues.
Check for other potential problems, and consider servicing your vehicle.
Pros and Cons
Pros
- Prevents costly AdBlue system repairs.
- Improves the efficiency of the SCR system.
- Easy to use; no special tools or skills required.
- Helps to maintain optimal vehicle performance.
- Extends the lifespan of AdBlue system components.
Cons
- May not resolve severe existing crystallization.
- Requires regular use for optimal results.
- Effectiveness depends on the severity of the crystallization.
- Not a substitute for proper AdBlue system maintenance.
Setup, Compatibility & Care
- Compatibility: Wynn's Crystal Clean & Protect is designed for use with all diesel vehicles equipped with AdBlue systems.
- Setup:
- Locate the AdBlue tank filler cap, typically found near the fuel filler cap or in the engine compartment.
- Carefully pour the recommended amount of Wynn's Crystal Clean & Protect into the AdBlue tank.
- Refill the AdBlue tank with the appropriate AdBlue fluid.
- Care:
- Store in a cool, dry place.
- Avoid direct sunlight.
- Keep out of reach of children.