January's end means the CARB Clean Truck Check's mandatory emissions testing is in full swing. Don't get caught off guard! If your RV or medium- or heavy-duty diesel truck operates in California, understanding and complying with this program is crucial. This guide breaks down what you need to know to stay ahead of the curve.
What is the CARB Clean Truck Check?
The CARB Clean Truck Check (formerly the Heavy-Duty Inspection and Maintenance Program) mandates periodic emissions testing for medium- and heavy-duty diesel trucks in California. This involves an On-Board Diagnostics (OBD) test for most vehicles, and smoke opacity testing for some older models.
Test Early, Breathe Easy: The 90-Day Window
A common pitfall is waiting until the last minute. Did you know you can get your truck tested up to 90 days before your deadline? This buffer is invaluable for several reasons:
- Time to Fix Issues: If your truck fails the test, you'll have time to make necessary repairs without facing penalties or downtime.
- Avoid Delays: Unexpected issues like weather, shop availability, or scheduling conflicts can arise. Testing early provides a cushion.
- Weather Woes: Smoke opacity testing can't be performed in the rain. Don't let a sudden downpour derail your compliance.
Don't Delay, Schedule Today!
Is your truck's compliance date approaching? Proactive testing is the key to staying on the road. Scheduling your test in advance minimizes disruptions and ensures you meet the deadline.
As a CARB-certified mobile tester, I bring the testing to you, making the process convenient and efficient.
Ready to schedule your early compliance check? Contact me today!
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