1999 Buick Century vs. 2006 Mercury Mariner

To start off, 2006 Mercury Mariner is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Buick Century. In addition, the cost of maintenance, including insurance, on 1999 Buick Century would be higher. At 3,134 cc (6 cylinders), 1999 Buick Century is equipped with a bigger engine. In terms of performance, 1999 Buick Century (165 HP @ 5200 RPM) has 12 more horse power than 2006 Mercury Mariner. (153 HP @ 5800 RPM). In normal driving conditions, 1999 Buick Century should accelerate faster than 2006 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercury Mariner weights approximately 405 kg more than 1999 Buick Century.

Because 2006 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1999 Buick Century. In wet, icy, snow, or gravel driving conditions, 2006 Mercury Mariner will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1999 Buick Century (251 Nm @ 4000 RPM) has 45 more torque (in Nm) than 2006 Mercury Mariner. (206 Nm @ 4250 RPM). This means 1999 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercury Mariner.

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