Update 2025-2026 Actual Exam 140 Questions
with 100% Verified Correct Answers Guaranteed
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Are vehicle maintenance schedules on the Drive Clean PA website? - CORRECT
ANSWER: No
Can a station operator do an audit? - CORRECT ANSWER: No
Can I charge labor when I'm working on a vehicle that's going to apply to a waiver? -
CORRECT ANSWER: Anyone that works in the industry. Recognize technician.
Can I drive a car too far in one year? - CORRECT ANSWER: No
Can I wear flip flops? - CORRECT ANSWER: No
Customer may challenge the result of an emissions test how many days do they have to
challenge the results and have a referee come out and check it? - CORRECT
ANSWER: 10 days
Do I have to look at the tire pressure and shred when I inspect the car? - CORRECT
ANSWER: No
Do I have to make sure the tail lights are working on a car? - CORRECT ANSWER: No
Do I have to monitor the fuel pump? - CORRECT ANSWER: No
, Do I have to provide proof that you own the vehicle for more than a year? - CORRECT
ANSWER: No proof
Do I have to road test the vehicle? - CORRECT ANSWER: No
Do I have to test antique vehicles? - CORRECT ANSWER: No
Do I monitor fuel pump performance? - CORRECT ANSWER: No
Do they look at my sticker inventory during an audit? - CORRECT ANSWER: Yes
Does the driver of a vehicle need to have a valid drivers license? - CORRECT
ANSWER: No
From the time you register how many days do you have to take a test? - CORRECT
ANSWER: 10 days
How do I create smog? - CORRECT ANSWER: Box, hydro carbons and sunlight
How do I put stickers on the car - CORRECT ANSWER: From the inside. (Safety on left
& emissions on right)
How does the emission analyzer perform quality control measure? - CORRECT
ANSWER: It self tests
How far do you put the probe in the tail pipe? - CORRECT ANSWER: 10 inches
How heavy in my car be when I do an OBD test? - CORRECT ANSWER: 8500