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Old Jul 27, 2023 | 12:02 PM
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f350ktm's Avatar
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Mouse intrusion

2017 6.7 liter King Ranch

Owned the truck 5+ yrs and for the first time have mouse intrusion into the cabin air filter.
Truck is stored outdoors in a carport.
Our barn cats died a couple of years ago.
Engine air filter is clean.
No visible wiring damage as yet.

Questions...
Where under the hood where do the mice enter?
Those with experience with this what have you done for preventive measures?
Mark

 
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Old Jul 27, 2023 | 12:18 PM
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I had a mouse in my truck once. Stupid thing got into my coffee mug (with lid opened) and drowned while i was in a store. Came out and sipped from it till i got home. Discovered the mouse when i went to wash it out. I park in my garage and used to leave the window open couple inches, which i don't do anymore. Even leaving it open quarter inch will let mice in. If the head fits (pencil size), the rest will go through too.
 
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Old Jul 27, 2023 | 02:43 PM
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Get a cat with drug and attitude issues with authority and make it live outside with the truck, maybe an owl with the same issues.

You have the tree hugger wire made from plants, that attracts the rodents.
 
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Old Jul 27, 2023 | 04:09 PM
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Get a small terrier. They are bred for destroying vermin.
 
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Old Jul 27, 2023 | 10:40 PM
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Originally Posted by pete6114
I had a mouse in my truck once. Stupid thing got into my coffee mug (with lid opened) and drowned while i was in a store. Came out and sipped from it till i got home. Discovered the mouse when i went to wash it out. I park in my garage and used to leave the window open couple inches, which i don't do anymore. Even leaving it open quarter inch will let mice in. If the head fits (pencil size), the rest will go through too.
I don't know what to say here!
 
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Old Jul 27, 2023 | 10:43 PM
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Got to get that tape with capsaicin embedded in it.

 
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Old Jul 28, 2023 | 08:43 AM
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Once again.
Where do the mice enter the air intake?
 
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Old Jul 28, 2023 | 09:04 AM
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Put a dyer sheet on top of the filter so the air is pulled through that before the filter. Worked on my last truck that was stored outside.
 
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Old Jul 28, 2023 | 10:41 AM
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If you park under cover then pop your hood open. This works for me with my tractor.
 
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Old Jul 28, 2023 | 11:18 AM
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I fought this in my 2010 Prius for a year. Sealed everything up, poison everywhere and nothing worked. Eventually I went nuclear and wrapped the car up in plastic and flooded it with pure nitrogen for a day. The smell of victory was a dead mouse smell in the car for a week or so (could not find it) but that was the end...I new use a poison bait bar called "just one bite" and they work. I assume I got the mice at work as people fed birds seed in the parking garage. Bad thing about Toyotas is that some of the wiring is made from SOY. EPA idiots.
 
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Old Jul 28, 2023 | 11:56 AM
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Animal shelters are full of cats needing jobs.
 
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Old Jul 28, 2023 | 03:05 PM
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I agree. And I had 5 barn cats over the years but we have coyotes here now so the cats don't last long anymore. The nitrogen worked.
 
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Old Jul 28, 2023 | 03:51 PM
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I park a truck for months on end in my barn. Mice are nocturnal and don't like light. I slide an 8ft led light bar ( like what you'd put on a shop ceiling) under truck on floor facing up. Its on a timer so only comes on dusk to dawn.

Been over a yr and so far so good. There are also feral cats running around so who knows.
 
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Old Jul 28, 2023 | 05:08 PM
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Originally Posted by f350ktm
2017 6.7 liter King Ranch

Owned the truck 5+ yrs and for the first time have mouse intrusion into the cabin air filter.
Truck is stored outdoors in a carport.
Our barn cats died a couple of years ago.
Engine air filter is clean.
No visible wiring damage as yet.

Questions...
Where under the hood where do the mice enter?
Those with experience with this what have you done for preventive measures?
Mark
The mouse is taking the insulation off of the backside of the hard black pieces on either side of the engine. Get a flashlight and look in the vally of the engine thats where the mice would also build their nests on my 16 6.7. Mouse trap on the fuse box, mouse trap on the turbo pipe keep setting them, discard the dead and reset. I don't use poison because of my dogs.
 
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Old Jul 29, 2023 | 10:17 AM
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Some great suggestions here guys.
Thanks for all the input.

Any other ideas also very welcome.
 
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