The Mercury has 70 horsepowers more horsepower than Ford Sierra I. The Mercury Sable III will be distinctly faster accelerate owing to grater horsepower. Also getting ahead of other cars while moving along the road should be a piece of cake for a vehicle equipped with more powerful engine.
The width of the car influences on passanger's inner room as well as stability of driving. The Mercury Sable III Estate is 9 % wider in relation to the Ford Sierra I. It is clearly perceptible by those sitting in front, who have more room for their elbows.
Mercury Sable III has 147 millimeters longer wheelbase in relation to the Ford Sierra I. A longer wheelbase provides more stable and comfortable ride, especially at higher speeds. It also provides more storage space. But, cars with a longer wheelbase will not be as maneuverable as those with a shorter wheelbase.
The Mercury is 703 mm longer than the Ford Sierra I Hatchback 1.6 75HP. The length of the vehicle is significant in respect of driving comfort and space in the boot. The Mercury preasumbly will be offering to it's passangers more room for legs. Aditionally the Mercury Sable III Estate will be better driven ,however, the Ford Sierra I will be a bit easier for parking because of shorter length of the body.
Number of doors
There’s no question that the five-door Mercury Sable III Estate is more convenient and if you frequently carry more than one people then you should not have any doubts which one to choose. The biggest advantage of a five-door car is that it’s not only easier for passengers to get into the rear seats but it’s as well easier to put luggage and cargo into the car when the rear seats are folded down. However, three-door cars like the Ford Sierra I Hatchback 1.6 75HP generally look more dynamic and sporty and for young drivers who don’t often have passengers in the back seat the Ford Sierra I may be more appropriate, the more so for being a little bit cheaper than the same model with more doors.
The higher a vehicle is, the the more convenient is a getting in to it and greater possibility of loading massive amount of luggage to it. The difference that amounts to 9 millimeters to the advantage of the Mercury Sable III Estate 3.0 145HP is insignificant and should not be really noticeable.