What's the 2001 nissan sentra engine size?

Depending which engine option You choose, You'll find that the 2001 Nissan Sentra comes with either a 1.8L 4Cylinder engine or larger 2.0L 4Cylinder -- the former is a QG18DE, while the later bears SR20DE. They're quite similar in many respects, as both require SAE 5W-30 full synthetic motor oil in varying capacities (the smaller takes 2.9 quarts, the larger takeS3.6 quarts). The 1.8L 4Cylinder engine is capable of 122 horsepower to go alongside 122 lb-ft of torque, while the 2.0L 4Cylinder can top out at 144 horsepower and 136 lb-ft of torque. Overall, You won't find significant variations between the two engines in the 2001 model year, but the slight power boost of the 2.0L gives some drivers a slight power boost.