Mechanics and ELD's, how is a road test logged?

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by AModelCat, Aug 31, 2025.

  1. AModelCat

    AModelCat Road Train Member

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    Just curious how this all works if a mechanic takes your truck out for a road test for diagnostics or repair verification.




    Do the mechanics require their own ELD device in which they would move from truck to truck?

    Assuming road testing is an occasional occurrence, would they be legally allowed to use a paper logbook?

    Obviously the repair company should be carrying liability insurance. If the repair company does not run any trucks under either a Federal or Provincial Safety Fitness Certificate, would they need to apply for one in order to road test customer vehicles?



    Seems like a bit of a gray area in the regulations.
     
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  3. Long FLD

    Long FLD Road Train Member

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    The driver of the truck would log out of the ELD. The test drive would be an unassigned driving event, and the driver of the truck wouldn’t claim it.

    In the United States the mechanic wouldn’t need a log unless they left a 150 mile radius of where they report for work. I’m not sure of the rules in Canada.
     
  4. AModelCat

    AModelCat Road Train Member

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    Yeah I forgot about the radius rule. Been so long since I had to run logs I don't even remember how many kilometers we're allowed before needing to log it.
     
  5. Flint1

    Flint1 Road Train Member

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    During our last audit, I was informed that any vehicle movement has to be logged..
    We are less then 160km radius and return to the same spot daily so paper for us.
    And I'm supposed to log all time/miles.
    Days I drive and wrench I just stay on duty all day, and write unit #s and mileages in.
    If intraprovincial in Alberta, paper is all you need anyways..
    If your federal in canada, supposed to be eld.
    I have no idea how that works.
     
  6. Grumppy

    Grumppy Trucker Forum STAFF Staff Member

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    I cant answer with 100% certainty on everything in this post but, I can tell you what my understanding is.

    A mechanic doesn't need to log to test drive as I understand it. I'm more so referring to paper logs, because there is no "shop" etc option on our devices. When I take a truck to the shop, I log out, then turn it off. When I get the truck back, I log back in. It shows unassigned drive time and asks if I want to accept it. I choose decline.

    To your reference to DOT Medical certificate: When I worked for Waste(d) Management, our mechanics had to have the same certification as the regular drivers to operate on public roads. Appropriate CDL and medical certification. That was 2004 and prior. I am not sure about today. I am assuming its the same, because I don't think the mechanic service we use test drives the trucks on the road... only on their property. They dont come get our trucks or bring them back to the yard. So, I am quite sure they don't have any DOT FMCSA requirements for driving.
     
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  7. Big Road Skateboard

    Big Road Skateboard Road Train Member

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    I test drove customers trucks pretty often. I wasn't trucking at that time, so not certain, but none ever mentioned a problem with their ELD because of it, and none ever asked me to do anything because of it beforehand.

    I never logged any of it either.
     
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  8. wichris

    wichris Road Train Member

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    In our system we have a "shop driver". We assign the drive time to that and scan a copy of the repair.
     
  9. Long FLD

    Long FLD Road Train Member

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    Whenever I was taking my truck to the shop once there I’d log on duty for a few minutes and note “dropping truck at Peterbilt in Lincoln NE” in the remarks, and I’d log out. I have no idea what the companies in charge of my logs did with the unassigned drive time but I never had any comments about how I was handling it.

    My only experience with an audit was at the flatbed company I drove for in Montana and back then he was told he had to maintain a driver file for any mechanic with a CDL same as the rest of us drivers.
     
  10. hope not dumb twucker

    hope not dumb twucker Road Train Member

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    That’s what I do as said above. If something happened gotta mark it wasn’t you. Just a layer of protection for the driver I think.
     
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  11. xsetra

    xsetra Road Train Member

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    I also turn eld off and remove the bluetooth truck connection.
     
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