Views Contextual Filter by taxonomy in field collection
Once you have the Relationship to the Field collection, you can add all the other information you need (Relationships to Models and Years if necessary, you'll probably need them too). 

Then if you go to add Contextual filters, you will see that Contextual filters for Models and Years fields have become available. 

Configure each one to Provide default values from the node you're on (you choose that from the Drop-down under that option). 

It's good to test Contextual filters one by one and make sure they work on their own before combining them. 

Or in the Views Preview you can test by entering all/[year] to test the second one, or [model]/all to test the first one. 

Then place the Block and test that they work in real environment, because Preview only tests the "from URL" part.