Cost
The destination charge is a standard charge for transporting the vehicle from its point of origin to the dealer. It costs roughly the same to get the Volkswagen Tiguan to the dealership as the Mercury Mountaineer.
Regarding fuel economy, the Volkswagen Tiguan bests the Mercury Mountaineer.
The Mercury Mountaineer pales in comparison to the Volkswagen Tiguan when it comes to gas mileage.
In terms of MSRP, the Mercury Mountaineer costs substantially more than the Volkswagen Tiguan.
Utility
Drivers with frequent child-duty might favor the Mercury Mountaineer over the Volkswagen Tiguan.
The Mercury Mountaineer outpulls the Volkswagen by a large margin.
Convenience
The Volkswagen Tiguan's fuel tank will need to be replenished more often than the unit in the Mercury Mountaineer.
Comfort
While the front cabin in the Mercury Mountaineer offers a bit more head room than the Volkswagen Tiguan, there frankly isn't much of a difference.
The Mercury Mountaineer is not particularly more spacious for your passengers than the Volkswagen.
Dimensions
The Mercury Mountaineer is significantly more bulky than the Volkswagen Tiguan.
Your wallet will hurt more every time you fill up the Mountaineer than the Volkswagen because of its bigger tank.
The Volkswagen and the Mercury compete for the same parking spaces.
The Volkswagen Tiguan's shorter wheelbase will likely give a more maneuverable feel in daily traffic. However, the Mercury Mountaineer is likely to have a smoother, more stable ride.
Performance
As far as horsepower, the Mercury Mountaineer packs quite a wallop and will knock the Tiguan down a few rungs. However, note that high horsepower engines often command higher insurance premiums.
Handling
With their similar turning circles, the Mercury Mountaineer and the Volkswagen Tiguan most certainly handle almost the same into and out of tight spots.
Drivetrain
The Mountaineer's engine is tremendously more sizeable than the Volkswagen's. Note that bigger engines may use more gasoline than smaller ones.
Torque is the force that lets you accelerate quickly, and in this respect, the Mercury Mountaineer is considerably more powerful than the Volkswagen Tiguan.
Overview
The Volkswagen Tiguan and the Mercury have the same basic after-sale protection.