1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 02 2017 04 19 Revised See Summary of Revisions K. Jablonka, FoE 2014 10 30 Revised See Summary of Revisions R. Haigh, EU 2011 08 22 Activated R Haigh, EU Controlled document at www.MATS Copyright 2017, Ford Global Technologies, Inc. Page
2、 1 of 16 OIL, ENGINE, SERVICE FILL SAE 5W-20 WSS-M2C948-B 1. SCOPE These material specifications defined the minimum acceptable performance requirements and physical/chemical properties of engine oils to be used by Ford Motor Company in its worldwide engine/vehicle manufacturing operations. 2. APPLI
3、CATION These specifications are released in Europe for initial fill engine oils used for lubrication of spark ignition engines using gasoline. The Section 3.1 titled APPROVED SOURCES applies only to engine oils supplied directly to Ford Motor Company and / or its affiliates. 3. REQUIREMENTS 3.1 APPR
4、OVED SOURCES This specification requires the use of approved sources. Only the sources identified on the Ford Approved Source List (ASL) can be used when this specification is listed on the drawing, CAD file, or other documents. The list of approved sources is located within Ford at or available ex
5、ternally through a Ford Materials Engineer. 3.2 PERFORMANCE 3.2.1 General Test Requirements Where applicable, the required engine tests shall be conducted in accordance with the most recently approved procedures as described in the ACEA C2 or A5/B5 2016, or the latest ACEA sequence, with exceptions
6、as listed below. All tests under surveillance by ASTM must be conducted using test equipment monitored by and calibrated to the requirements of the ASTM Test Monitoring Center. All engine performance testing used to support a claim of compliance with the ACEA sequences must be generated according to
7、 the EELQMS. Suppliers must demonstrate commitment to comply with the ATIEL Code of Practice. 3.2.2 ACEA Seq. 2.1 (2012) High Temperature Deposits, Ring Sticking, Oil Thickening To meet or exceed the requirements of ACEA C2, when tested in accordance with CEC-L-088-02, (TU5JP-L4) 72 Hour Test. Or If
8、 TU5 test results are not available, meet or exceed the requirements of Seq. 2.1 ACEA C2 2016 (Gasoline DI Engine Cleanliness) when tested in accordance with CEC-L-111-16 (EP6CDT). 3.2.3 ACEA Seq. 2.2 Low Temperature Sludge To meet or exceed the requirements of ILSAC GF-5, when tested in accordance
9、with ASTM D6593-00 (Sequence VG), under protocol Report values - “NIL“ or Trace“ are not permissible S _ _ _ _ _ P _ _ _ _ _ Zn _ _ _ _ _ Ba _ _ _ _ _ Ca _ _ _ _ _ Mg _ _ _ _ _ Na _ _ _ _ _ N _ _ _ _ _ B _ _ _ _ _ Cu _ _ _ _ _ Cl _ _ _ _ _ Sulphated Ash _ _ _ _ _ V. Tests Conducted _ _ _ _ _ Comment
10、s: _ _ _ _ _ Signature_ Title_ ENGINEERING MATERIAL SPECIFICATION WSS-M2C948-B Copyright 2017, Ford Global Technologies, Inc. Page 13 of 16 (Supplement A, p. 7 of 8) Oil Company_ Date_ Product Name_ Viscosity Grade_ Product Code_ Specification Test Mfg. Physical/Chemical Properties Requirements Resu
11、lts Limits Viscosity at 150 C (ASTM D 445), mm2/s report _ _ Viscosity at 100 C (ASTM D 445), mm2/s 7.0-.001%) report _ _ Signature_ Title_ ENGINEERING MATERIAL SPECIFICATION WSS-M2C948-B Copyright 2017, Ford Global Technologies, Inc. Page 15 of 16 (Supplement B, p. 1 of 2) Oil Company_ Date_ Produc
12、t Name_ Viscosity Grade_ Product Code_ Quality Control Certification Physical/Chemical Properties Approved Limits Frequency Test Results Viscosity at 150 C (ASTM D 445), mm2/s _ _ Viscosity at 100 C (ASTM D 445), mm2/s _ _ Viscosity at 40 C (ASTM D 445), mm2/s _ _ Density (ASTM D 1298), kg/L _ _ Vis
13、cosity at -25 C (ASTM D 5293), mPa.s _ _ Viscosity at -30 C (ASTM D 5293), mPa.s _ _ Low Temp. Pumping Viscosity at -30 C, mPa.s _ _ (ASTM D 4684) at -35 C, mPa.s _ _ Pour Point (ASTM D 97), C _ _ Stable Pour Point (SAE J 300 App. B), C _ _ Gelation Index (ASTM D 5133) _ _ Flash Point (ASTM D 93), C
14、 _ _ Volatility Evap. Loss, 1 h at 250 C (ASTM D 5800), % _ _ Shear Stability (ASTM D 445), mm2/s at 100 C After ASTM D 6278 or CEC L-14-A-93 _ _ Viscosity at 150 C and 106 s-1 CEC L-36-A-90, mPa.s New Oil _ _ After ASTM D 6278 or CEC L-14-A-93 _ _ Copper Corrosion (ASTM D 130, 3 h at 100 C) _ _ Fil
15、terability (ASTM D 6795), % flow reduction, max _ _ Water Tolerance (ASTM D 6794), % _ _ Foaming (ASTM D 892) without Option A Sequence I, mL _ _ Sequence II, mL _ _ Sequence III, mL _ _ High Temperature Foaming (ASTM D6082), mL _ _ Total Acid Number (ASTM D 664), mg KOH/g _ _ Total Base Number (AST
16、M D 2896), mg KOH/g _ _ Sulfated Ash (ASTM D 874), % _ _ Cleanliness Max Particle Size (Initial Fill only) _ _ Cleanliness Particle Count 4 microns _ _ Cleanliness Particle Count 6 microns _ _ Cleanliness Particle Count 14 microns _ _ Visual Appearance _ _ Phosphorus content, % _ _ Barium, % _ _ Bor
17、on, % _ _ Calcium, % _ _ Chlorine, % _ _ Copper, % _ _ Magnesium, % _ _ Molybdenum, % _ _ Nitrogen, % _ _ Potassium, % _ _ Silicon, % _ _ Sodium, % _ _ Sulphur, _ _ ENGINEERING MATERIAL SPECIFICATION WSS-M2C948-B Copyright 2017, Ford Global Technologies, Inc. Page 16 of 16 (Supplement B, p. 2 of 2) Physical/Chemical Properties Approved Limits Frequency Test Results Zinc, % _ _ Other (.001%) _ _ Signature_ Title_ Materials Engineering Concurrence_
