一边捏奶头一边高潮视频,曰批全过程免费视频观看,国产日产亚洲系列最新,亚洲国产制服丝袜先锋

The formula of the nano ceramic additive is upgraded, and the nano ceramic particles form a protective film on the surface of the metal friction pair of the engine, so that sliding friction is changed into rolling friction, cold start and repeated start-stop wear of the engine are obviously reduced, and excellent start-stop protection is provided; The enhanced “self-repair” function automatically repairs damaged parts during engine operation, achieving excellent protection of key parts of the engine.

■ Nano antifriction technology, a new generation of friction modifier, significantly improves fuel economy and reduces emissions;

■ Balance pressure technology, excellent pressure performance and power output, outstanding comprehensive performance;

■ Outstanding anti-oxidation performance, prolong the service life of engine oil and reduce the consumption of engine oil;

■ Excellent cleaning and dispersing performance to prevent harmful substances such as soot from accumulating on the metal surface;

■ Excellent high and low temperature performance to meet the needs of most areas;

■ Meet Euro VI/ China VI emission standards. 

Scope of application

It is suitable for commercial vehicles with high pressurization, high power, heavy load and low emission requirements.