2025 Arizona Cdl Tank - Test 1
The following questions are from real Arizona CDL practice tests. After selecting the answer, you can see the explanation. After confirming, click "Next" to jump to the next question.
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1. When an engine is running, an acceptable oil pressure would be:
10 psi.
50 psi.
110 psi.
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Key Data
Number of Tests: 18
Number of Question: 20
Passing Score: 16
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