The cache can be found at:
N AA° BB.CCC W 00D° 0E.FFF
where
AA is what you get if you take Mercury away from Oxford
BB is the difference between Feuer and La Passione
CCC is the total if you add a Horn Signal to a Drumroll, multiply the answer by 2, and add a Surprise
D is the difference between Le Matin and Le Soir
E is half the difference between a Miracle and the Military
FFF is what you get if you add 1 to the total made by adding together a Bear, a Hen and the Queen.
You can check your answers for this puzzle on GeoChecker.com.
The cache is located on a single track lane with no room to pass a parked car, but it is close to a wider road where parking is possible with care for other road users.
The container is a small Tupperware box with room for small swaps, TBs and coins.