Counting the eight common faults of Nissan Sylphy, it turns out that Japanese cars are not as good as we thought.

Most people’s cognition of Japanese cars is that they are fuel-efficient and durable, with mature technology and low failure rate. Japanese cars rely on these advantages to occupy a wall in the domestic automobile market. It is precisely because of this that Japanese cars are deified in the eyes of many people, and no one can say anything bad.

At present, Nissan is the best selling model in Japanese cars every month. Although its sales volume and mouth are not bad, there are still many common faults and defects. Today, my brother will talk to you about these faults and attach a solution. The shortcomings are still to be corrected.

One common fault of Nissan Sylphy: the engine can’t afford to add throttle.

The main reason for this failure is that the engine speed of CVT gearbox is limited because of the intervention of temperature protection function, even if the accelerator is pressed to the bottom, the engine speed can not be up to 2000 rpm. This kind of fault usually occurs when the cold car starts in winter, or when it is driving at a speed of more than 140km/h for a long time.

Nissan Sylphy Common Fault 2: CVT gearbox fault

This fault is now mainly concentrated on the 1.6L model of 2012. When the vehicle speed exceeds 100km/h, the engine fault light lights up, and then it becomes very difficult for the vehicle to speed up. The computer detects that the fault code is P0846 gearbox hydraulic sensor fault. The solution to this problem is to replace the valve body assembly or CVT gearbox assembly.

Nissan Sylphy Common Fault 3: Engine Burning Oil

The phenomenon of burning engine oil is mainly concentrated on the 1.6L model of 2014. Often, when the vehicle travels less than three or four thousand kilometers after changing the engine oil, the engine oil level drops to the lower limit of the engine oil scale. The solution to this problem is to replace the piston ring and valve oil seal, but it can only alleviate but can’t fundamentally solve the problem of burning oil. From then on, Volkswagen Audi is no longer alone on the road of burning oil.

Nissan Sylphy Common Fault 4: There is a whistle when the vehicle is driving

At present, this fault is not only found in Nissan, but also in Corolla, which also uses CVT gearbox. That is, when the vehicle is driving, the gearbox will emit an abnormal sound similar to a whistle, which is very harsh. However, there is no effective solution to this fault at present. Although this abnormal sound does not affect the use of vehicles, it sounds annoying.

Nissan Sylphy Common Faults 5: Brake System Defects

This fault occurred during the production from April 6, 2015 to July 21, 2017. Because of the quality problem of the oil seal of the brake master cylinder, it may cause the oil seal to fall off and cause the master cylinder to leak oil, which may affect the braking effect, and may seriously lead to brake failure, which is very dangerous. However, at present, Dongfeng Nissan has taken recall and replacement measures for this defect.

Common faults of Nissan Sylphy VI: Oil leakage of shock absorber

In many 2017 models, when the vehicle mileage is less than 10,000 kilometers, the shock absorber of the rear wheel begins to leak oil to varying degrees. This situation is mainly due to the premature damage of the sealing ring caused by the quality problem of the shock absorber, but it is possible to apply for compensation during the warranty period.

Nissan Sylphy Common Fault 7: Abnormal restart of navigation screen

There are quite a few models of 2016, which often give out a sonic boom during the normal use of the central control display screen, and then the central control display screen is abnormally restarted. After the restart, all the settings are restored to the factory settings, but the continuous use function returns to normal, which is an occasional failure. The solution is to install a current stabilizer.

Common faults of Nissan Sylphy VIII: Abnormal sound of gear lever

At present, this situation mostly appears in the brand-new model of 2017. There will be creaking noise near the gear handle of the vehicle on bumpy roads or during gear shifting. This abnormal noise is caused by abnormal friction between the decorative plate of the gear lever and the gear shifting mechanism. It is necessary to fill foam into it to isolate the decorative plate from the gear shifting mechanism.