API Engine Oil Licensing and Certification System (EOLCS) Licensees API Lubricants Group Other Interested Parties

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Kevin Ferrick Sr. Manager, Engine Oil Licensing and Certification System Global Industry Services 1220 L Street, NW Washington, DC 20005-4070 USA Telephone 1-202-682-8233 Fax 1-202-962-4739 Email ferrick@api.org www.api.org/eolcs July 27, 2016 TO: API Engine Oil Licensing and Certification System (EOLCS) Licensees API Lubricants Group Other Interested Parties SUBJECT: Addendum 5 API 1509, Engine Oil Licensing and Certification System 17 th Edition, September 2012 (Addendum 1 October 2014) API s Lubricants Group has approved by letter ballot the following changes to Annex G Tables G-2, G-3, G-4, and G-5 of the 17 th Edition of API 1509 (see Attachment 1). A complete revision of API 1509 is currently being prepared that will incorporate recently released Addendums 2 through 5. These changes are effective as of February 10, 2016. If you have questions, please do not hesitate to contact me. Sincerely,

Attachment 1 Addendum 5, 17 th Edition API 1509 Table G-2 Requirements for API Service Category SJ by Viscosity Grade Engine Test Requirements a All Viscosity Grades Sequence IID or ASTM D6557 b Sequence IIIE or IIIF or IIIG Sequence VE or IVA plus VG b L-38 or Sequence VIII Viscosity Grade Performance Criteria Bench Test and Measured Parameter a SAE 0W-20, SAE 5W-20, SAE 5W-30, SAE 10W-30 All Others c ASTM D5800 volatility loss, % max d 22 20 e ASTM D6417 volatility loss at 371 C (700 F), % max d 17 15 e ASTM D5480 volatility loss at 371 C (700 F), % max d 17 15 e ASTM D6795, % flow reduction, max 50 50 ASTM D6794, % flow reduction, max Report Report With 0.6% H 2 O Report Report With 1.0 % H 2 O Report Report With 2.0% H 2 O Report Report With 3.0% H 2 O Report Report ASTM D4951 or D5185 phosphorus % mass, max 0.10 f ASTM D92 flash point, C min g 200 ASTM D93 flash point, C min g 185 ASTM D892 foaming tendency (Option A) Sequence I, max, foaming/settling h 10/0 10/0 Sequence II, max, foaming/settling h 50/0 50/0 Sequence III, max, foaming/settling h 10/0 10/0 ASTM D6082 (optional blending required), static foam max, tendency/stability 200/50 i 200/50 i ASTM D6922, homogeneity and miscibility L-38 or Sequence VIII shear stability j k j k ASTM D6335 high temperature deposits (TEOST), deposit wt, mg, max 60 60 ASTM D5133 gelation index, max b 12 ASTM D4683, D4741, or D5481, High Temp/High Shear 2.6 Viscosity @ 150 C, mpa s, min Note: All oils must meet the requirements of the most recent edition of SAE J300; = Not required. a Tests and limits are per ASTM D4485. b If CI-4 and/or CJ-4 categories precede the S category and there is no API Certification Mark, the Sequence VG (ASTM D6593), Ball Rust (ASTM D6557), and Gelation Index (ASTM D5133) tests are not required. c Does not include SAE 0W-16 and 5W-16.

d Volatility requirement shall be met in either Test Method D5800, Test Method D 5480, or Test Method D6417. A passing result in only one of these procedures is required. e ing volatility loss performance only required for SAE 15W-40 oils. f This is a non-critical specification as described in ASTM D3244. g Either Test Method D92 or Test Method D93 flash point requirement shall be met. h Settling volume determined at 10 min. i Settling volume determined at 1 min. j Homogeneous with SAE Reference Oils. k Ten-hour stripped kinematic viscosity must remain in original SAE viscosity grade except XW-20 which must remain 5.6 mm²/s.

Table G-3 Requirements for API Service Category SL by Viscosity Grade Sequence IIIF or IIIG Sequence IVA Sequence VE Sequence VG b Sequence VIII Bench Test and Measured Parameter a Engine Test Requirements a All Viscosity Grades Wear Only Or a minimum 0.08% phosphorus in the form of ZDDP Viscosity Grade Performance Criteria SAE 0W-20, SAE 5W-20, SAE 0W-30, SAE 5W-30, SAE 10W-30 All Others c ASTM D6557 (Ball Rust Test), avg. gray value, min b 100 100 ASTM D5800 volatility loss, % max 15 15 ASTM D6417 volatility loss at 371 C (700 F), % max 10 10 ASTM D6795, % flow reduction, max 50 50 ASTM D6794, % flow reduction, max With 0.6% H 2 O 50 50 With 1.0 % H 2 O 50 50 With 2.0% H 2 O 50 50 With 3.0% H 2 O 50 50 ASTM D4951 or D5185 phosphorus % mass, Max d 0.10 e ASTM D892 foaming tendency (Option A) Sequence I, max, foaming/settling f 10/0 10/0 Sequence II, max, foaming/settling f 50/0 50/0 Sequence III, max, foaming/settling f 10/0 10/0 ASTM D6082 (optional blending required), static foam max, tendency/stability g 100/0 100/0 ASTM D6922, homogeneity and miscibility Sequence VIII shear stability h i h i ASTM D7097, high temperature deposits (TEOST MHT), deposit wt, mg, max 45 45 ASTM D5133 gelation index, max b 12 j ASTM D4683, D4741, or D5481, High Temp./High Shear 2.6 Viscosity @ 150 C, mpa s, min Note: All oils must meet the requirements of the most recent edition of SAE J300; = Not required.

a Tests and limits are per ASTM D4485. b If CI-4, CJ-4, CK-4 and/or FA-4 categories precede the S category and there is no API Certification Mark, the Sequence VG (ASTM D6593), Ball Rust (ASTM D6557), and Gelation Index (ASTM D5133) tests are not required. c Does not include SAE 0W-16 and 5W-16. d For all viscosity grades: If CH-4, CI-4, and CJ-4 categories precede the S category and there is no API Certification Mark, the limit for phosphorus does not apply. However, the CJ-4 limits for phosphorus and sulfur do apply for CJ-4 oils. This footnote cannot be applied if CK-4 or FA-4 is also claimed. Note that these oils have been formulated primarily for diesel engines and may not provide all of the performance requirements consistent with vehicle manufacturers' recommendations for gasoline-fueled engines. e This is a non-critical specification as described in ASTM D3244. f Settling volume determined at 10 min. g Settling volume determined at 1 min. h Homogeneous with SAE Reference Oils. i Ten-hour stripped kinematic viscosity must remain in original SAE viscosity grade except XW-20 which must remain 5.6 mm²/s. j For gelation temperatures at or above the W-grade pumpability temperatures as defined in SAE J300.

Table G-4 Requirements for API Service Category SM Viscosity Grade Performance Requirements Engine Test Requirements a SAE 0W-20, SAE 5W-20, SAE 0W-30, SAE 5W-30, All Others b SAE 10W-30 ASTM D7320 (Sequence IIIG) ASTM D4684 (Sequence IIIGA) or ASTM D7528 (ROBO) ASTM D6891 (Sequence IVA) ASTM D6593 (Sequence VG) c ASTM D6709 (Sequence VIII) Bench Test and Measured Parameter a Viscosity Grade Performance Requirements SAE 0W-20, SAE 5W-20, SAE 0W-30, SAE 5W-30, All Others b SAE 10W-30 ASTM D6557 (Ball Rust Test), avg. gray value, min c 100 100 ASTM D5800, evaporation loss, 1 hour at 250 C, % max d 15 15 ASTM D6417, simulated distillation at 371 C, % max 10 10 ASTM D6795, EOFT, % flow reduction, max 50 50 ASTM D6794, EOWTT, % flow reduction, max with 0.6% H 2 O 50 50 with 1.0% H 2 O 50 50 with 2.0% H 2 O 50 50 with 3.0% H 2 O 50 50 ASTM D4951, phosphorus % mass, max e 0.08 f ASTM D4951, phosphorus % mass, min e 0.06 f 0.06 f ASTM D4951, or D2622, sulfur % mass, max e SAE 0W-20, 0W-30, 5W-20, and 5W-30 0.5 f SAE 10W-30 0.7 f ASTM D892 (Option A), foaming tendency Sequence I, ml, max, tendency/stability g 10/0 10/0 Sequence II, ml, max, tendency/stability g 50/0 50/0 Sequence III, ml, max, tendency/stability g 10/0 10/0 ASTM D6082 (Option A), high-temperature foaming ml, max, tendency/stability h 100/0 100/0 ASTM D6922, homogeneity and miscibility ASTM D6709, (Sequence VIII) shear stability ASTM D7097, TEOST MHT, high temperature deposits, deposit wt, mg, max e 35 45 ASTM D5133, gelation index, max c 12 k i j i j

ASTM D4683, D4741, or D5481, High Temp./High Shear Viscosity @ 150 C, mpa s, min 2.6 Note: All oils must meet the requirements of the most recent edition of SAE J300; = Not required. a Tests are per ASTM requirements. b Does not include SAE 0W-16 and 5W-16. c If CI-4, CJ-4, CK-4 and/or FA-4 categories precede the S category and there is no API Certification Mark, the Sequence VG (ASTM D6593), Ball Rust (ASTM D6557), and Gelation Index (ASTM D5133) tests are not required. d Calculated conversions specified in ASTM D5800 are allowed. e For all viscosity grades: If CH-4, CI-4 and/or CJ-4 categories precede the "S" category and there is no API Certification Mark, the S category limits for phosphorus, sulfur, and the TEOST MHT do not apply. However, the CJ-4 limits for phosphorus and sulfur do apply for CJ-4 oils. This footnote cannot be applied if CK-4 or FA-4 is also claimed. Note that these C category oils have been formulated primarily for diesel engines and may not provide all of the performance requirements consistent with vehicle manufacturers' recommendations for gasoline-fueled engines. f This is a non-critical specification as described in ASTM D3244. g After 10-minute settling period. h After 1-minute settling period. i Shall remain homogenous and, when mixed with ASTM reference oils, shall remain miscible. j Ten-hour stripped kinematic viscosity must remain in original SAE viscosity grade except XW-20 which must remain 5.6 mm²/s. k To be evaluated from 5 C to temperature at which 40,000 cp is attained or 40 C, or 2 Celsius degrees below the appropriate MRV TP-1 temperature (defined by SAE J300), whichever occurs first.

Table G-5 Requirements for API Service Category SN and API SN with Resource Conserving API SN SAE 0W-16, SAE 5W-16, SAE 0W-20, SAE 5W-20, SAE 0W-30, SAE 5W-30, SAE 10W-30 API SN Other Viscosity Grades API SN with Resource Conserving All Viscosity Grades a Engine Test Requirements a ASTM D7320 (Sequence IIIG) Kinematic viscosity increase @ 40 C, % Average weighted piston deposits, merits Hot stuck rings Average cam plus lifter wear, μm 150 (max) 4.0 (min) 60 (max) 150 (max) 4.0 (min) 60 (max) 150 (max) 4.0 (min) 60 (max) ASTM D6891 (Sequence IVA) Average cam wear (7 position avg), μm 90 (max) 90 (max) 90 (max) ASTM D6593 (Sequence VG) b Average engine sludge, merits Average rocker cover sludge, merits Average engine varnish, merits Average piston skirt varnish, merits Oil screen sludge, % area Oil screen debris, % area Hot-stuck compression rings Cold stuck rings Oil ring clogging, % area 8.0 (min) 8.3 (min) 8.9 (min) 7.5 (min) 15 (max) Rate & report Rate & report Rate & report 8.0 (min) 8.3 (min) 8.9 (min) 7.5 (min) 15 (max) Rate & Report Rate & report Rate &report 8.0 (min) 8.3 (min) 8.9 (min) 7.5 (min) 15 (max) Rate & Report Rate & Report Rate & Report ASTM D7589 (Sequence VID) c SAE XW-16 viscosity grade FEI SUM FEI 2 SAE XW-20 viscosity grade FEI SUM FEI 2 SAE XW-30 viscosity grade FEI SUM FEI 2 SAE 10W-30 and all other viscosity grades not listed above FEI SUM FEI 2 2.8% min 1.3% min after 100 hours aging 2.6% min 1.2% min after 100 hours aging 1.9% min 0.9% min after 100 hours aging 1.5% min 0.6% min after 100 hours aging ASTM D6709 (Sequence VIII) Bearing weight loss, mg 26 (max) 26 (max) 26 (max) Bench Test and Measured Parameter a Aged oil low-temperature viscosity ASTM D4684, (Sequence IIIGA), aged oil lowtemperature viscosity d Or ASTM D7528, (ROBO Test), aged oil lowtemperature viscosity d

ASTM D7320, (Sequence IIIGB) phosphorus retention, % min 79 ASTM D6557 (Ball Rust Test), avg. gray value, min b 100 100 100 ASTM D5800, evaporation loss, 1 hour at 250 C, e 15 15 15 % max ASTM D6417, simulated distillation at 371 C, % max 10 10 10 ASTM D6795, EOFT, % flow reduction, max 50 50 50 ASTM D6794, EOWTT, % flow reduction, max with 0.6% H 2 O 50 50 50 with 1.0% H 2 O 50 50 50 with 2.0% H 2 O 50 50 50 with 3.0% H 2 O 50 50 50 ASTM D4951, phosphorus % mass, max f 0.08 g 0.08 g ASTM D4951, phosphorus % mass, min f 0.06 g 0.06 g 0.06 g ASTM D4951, or D2622, sulfur % mass, max f SAE 0W-16, 5W-16, 0W-20, 0W-30, 5W-20, and 5W-30 0.5 g 0.5 g SAE 10W-30 0.6 g 0.6 g All other viscosity grades 0.6 g ASTM D892 (Option A), foaming tendency Sequence I, ml, max, tendency/stability 10/0 h 10/0 i 10/0 h Sequence II, ml, max, tendency/stability 50/0 h 50/0 i 50/0 h Sequence III, ml, max, tendency/stability 10/0 h 10/0 i 10/0 h ASTM D6082 (Option A), high-temperature foaming ml, max, tendency/stability h 100/0 100/0 100/0 ASTM D6922, homogeneity and miscibility j j j ASTM D6709, (Sequence VIII) shear stability k k k ASTM D7097, TEOST MHT, high-temperature deposits, deposit wt, mg, max f 35 45 35 ASTM D5133, gelation index, max b 12 l 12 l ASTM D6335, TEOST 33C, high-temperature deposits, total deposit weight, mg, max SAE XW-16 SAE XW-20 All other viscosity grades 30 ASTM D7563, emulsion retention no water separation ASTM D7216 Annex A2, elastomer compatibility Table G-6 Table G-6 Table G-6

ASTM D4683, D4741, or D5481, High Temp./High Shear Viscosity @ 150 C, mpa s, min Note: All oils must meet the requirements of the most recent edition of SAE J300; = Not required. a Resource Conserving does not apply to SAE 0W-16 and 5W-16. 2.3 2.6 2.3 a Tests are per ASTM requirements. b If CI-4, CJ-4, CK-4 and/or FA-4 categories precede the S category and there is no API Certification Mark, the Sequence VG (ASTM D6593), Ball Rust (ASTM D6557), and Gelation Index (ASTM D5133) tests are not required. c Viscosity grades are limited to 0W, 5W and 10W multigrade oils. d Not required for monograde and 15W, 20W, and 25W multigrade oils. e Calculated conversions specified in ASTM D5800 are allowed. f For all viscosity grades: If CH-4, CI-4 and/or CJ-4 categories precede the "S" category and there is no API Certification Mark, the S category limits for phosphorus, sulfur, and the TEOST MHT do not apply. However, the CJ-4 limits for phosphorus and sulfur do apply for CJ-4 oils. This footnote cannot be applied if CK-4 or FA-4 is also claimed. Note that these C category oils have been formulated primarily for diesel engines and may not provide all of the performance requirements consistent with vehicle manufacturers' recommendations for gasoline-fueled engines. g This is a non-critical specification as described in ASTM D3244. h After 1-minute settling period. i After 10-minute settling period. j Shall remain homogenous and, when mixed with ASTM reference oils, shall remain miscible. k Ten-hour stripped kinematic viscosity must remain in original SAE viscosity grade except XW-20 which must remain 5.6 mm²/s. l To be evaluated from 5 C to temperature at which 40,000 cp is attained or 40 C, or 2 Celsius degrees below the appropriate MRV TP-1 temperature (defined by SAE J300), whichever occurs first.