How much oil can the Excelle hold?

[SilasLee]

The Buick Excelle 1.5L, 1.6L, and 1.8L models require 4 liters of engine oil. The Buick Excelle 1.4T and 1.6T models require 4.5 liters of engine oil. More relevant information is as follows: 1. It is advisable to fill the engine oil to the midpoint between the upper and lower marks on the dipstick. Do not go below the midpoint, as high-speed driving can cause the engine to heat up, making the oil thinner. If the oil level is too low, it will reduce lubrication effectiveness. A little above the midpoint is acceptable, but do not exceed the upper mark on the dipstick. This can cause significant damage to the engine. 2. Excessive engine oil increases internal engine resistance, leading to higher fuel (gasoline) consumption. Too much oil raises internal oil pressure, putting extra strain on the engine's oil seals and piston rings. This can accelerate wear on the crankshaft and valve seals, potentially causing oil leaks. High pressure and excess oil can also prevent the piston rings from properly sealing the cylinder, allowing oil to enter the combustion chamber and leading to oil burning.