There are three types of gasoline engines used in C5 abroad, namely 1.8, 2.0, and 3.0 displacements. However, after domestic production, in view of the fact that Chinese people like large-displacement engines, Japan also has three displacements, but they are respectively It is an engine with 2.0, 2.3 and 3.0 displacement.
In view of the fact that the 2.0 engine has long been produced in China and has been equipped with Senna, Peugeot 307, C4 Sega, and Picasso, the 3.0 engine has slightly increased displacement and increased maximum power and maximum torque. The various indicators of these two engines are relatively clear and traceable. However, the 2.3, which will be the main engine of the future C5, is full of mystery, because there are only 2.2 engines for the 407 abroad, and there is no 2.3 engine for reference.
The origin and characteristics of C5’s 2.3-displacement engine:
1. It is improved from PSA’s original 2.23-displacement all-aluminum engine equipped in Peugeot 407. The 2.2-inch engine The bore is 86 and the stroke is 96. After the domestic improvement, the displacement was increased to 2.253L, which should be caused by increasing the engine stroke from 96 to 97.
2. The main purpose of increasing the displacement is to join the 2.3 team so that the Chinese people will not look down on the 2.2.
3. After the stroke is increased, the torque is mainly increased, and the power is also increased accordingly.
4. At the same time, the 2.3 engine adds VTCS variable timing technology.
5. The engine adopts PSA’s patented AEB balance system and intelligent timing gear damping technology, which is very quiet, greatly reducing the noise and vibration of engine operation. There is basically no engine sound at idle speed. It can pass the vibration test of standing a 1 yuan coin.
Displacement: 2.253L;
Maximum power: 126KW/5800 rpm; Maximum torque: 230NM/4100 rpm;
Liter power: 55.925; Liter torque : 102.086
The new C5 relies on the inheritance of its 9th generation high-end models and MCS master-level chassis technology to achieve a model of excellent dynamic comfort, which is the biggest highlight of the new C5. It proposes a high-quality car life declaration that is not tiring for long distances, not bumpy on bumpy roads, and not drifting around corners. Citro?n no longer regards the car as a tool, but as a life and experience.
C5 also has the leading 8.5 airbags in its class, 1.5 airbags on the steering wheel, 1.5 times the normal protection area, TPMS intelligent tire pressure detection system, 4-way steering HID dual headlights, ABS+EBD, imaging Type reversing radar.