هناك انواع للزيوت تحتلف حسب درجه حراره الجو.. اهم شي اخر سطر في الجدول
WHICH VISCOSITY GRADE IS RIGHT FOR YOU?
SAE VISCOSITY GRADE MOTOR OIL: 5W-30
Temperature Conditions: Below 0° F
Description: Provides excellent fuel economy and low temperature performance in most late-model automobiles. Especially recommended for new cars.
SAE VISCOSITY GRADE MOTOR OIL: 10W-30
Temperature Conditions: Above 0° F
Description: Most frequently recommended motor oil viscosity grade for most automobile engines, including high-performance multivalve engines and turbo-charged engines.
SAE VISCOSITY GRADE MOTOR OIL: 10W-40
Temperature Conditions: Above 0° F
Description: The first multigrade introduced. A good choice for controlling engine wear and preventing oil breakdown from oxidation. Note: Always check your owner's manual or warranty requirements before using this grade.
SAE VISCOSITY GRADE MOTOR OIL: 20W-50
Temperature Conditions: Above 20° F
Description: Provides maximum protection for high-performance, high-RPM racing engines. Excellent choice for high temperature and heavy loads such as driving in the desert or towing a trailer at high speeds for long periods of time.
SAE VISCOSITY GRADE MOTOR OIL: SAE 30 & SAE 40
Temperature Conditions: Above 40° F & Above 60° F
Description: For cars and light trucks, where recommended by manufacturers. Not recommended when cold-temperature starting is required.
Note: It is important to consult your vehicle handbook to establish the correct grade for your car and environment.
Oil type Typically used in
....
5W-30 Cooler climates, like Sweden or Canada
10W-40 Temperate climates, like England
15W-50 Hot climates, like Italy, Spain, Egypt
المفضلات