No. 05-24

Service Bulletin Details

Public Details for: No. 05-24

Instructions on the manufacturers certificate for allocation of approved engine oils


- 2023 -

Models from 2023
2023 PORSCHE 718 BOXSTER
2023 PORSCHE 718 BOXSTER GTS
2023 PORSCHE 718 BOXSTER S
2023 PORSCHE 718 CAYMAN
2023 PORSCHE 718 CAYMAN GT4
2023 PORSCHE 718 CAYMAN GTS
2023 PORSCHE 718 CAYMAN S
2023 PORSCHE 718 SPYDER
2023 PORSCHE 911
2023 PORSCHE 911 CARRERA
2023 PORSCHE 911 CARRERA 4
2023 PORSCHE 911 CARRERA 4 GTS
2023 PORSCHE 911 CARRERA 4S
2023 PORSCHE 911 CARRERA GTS
2023 PORSCHE 911 CARRERA S
2023 PORSCHE 911 CARRERA T
2023 PORSCHE 911 DAKAR
2023 PORSCHE 911 GT3
2023 PORSCHE 911 GT3 RS
2023 PORSCHE 911 GT3 TOURING
2023 PORSCHE 911 TARGA 4
2023 PORSCHE 911 TARGA 4S
2023 PORSCHE 911 TARGA GTS
2023 PORSCHE 911 TURBO
2023 PORSCHE 911 TURBO S
2023 PORSCHE CARRERA
2023 PORSCHE CARRERA 4
2023 PORSCHE CARRERA 4 GTS
2023 PORSCHE CARRERA 4S
2023 PORSCHE CARRERA GTS
2023 PORSCHE CARRERA S
2023 PORSCHE CAYENNE
2023 PORSCHE CAYENNE E-HYBRID
2023 PORSCHE CAYENNE GTS
2023 PORSCHE CAYENNE S
2023 PORSCHE CAYENNE TURBO
2023 PORSCHE CAYENNE TURBO GT
2023 PORSCHE CAYENNE TURBO S E-HYBRID
2023 PORSCHE CAYMAN GT4
2023 PORSCHE EDITION 50 YEAR
2023 PORSCHE MACAN
2023 PORSCHE MACAN GTS
2023 PORSCHE MACAN S
2023 PORSCHE MACAN TURBO
2023 PORSCHE PANAMERA
2023 PORSCHE PANAMERA 4
2023 PORSCHE PANAMERA 4 E-HYBRID
2023 PORSCHE PANAMERA 4 EXECUTIVE
2023 PORSCHE PANAMERA 4S
2023 PORSCHE PANAMERA 4S E-HYBRID
2023 PORSCHE PANAMERA 4S EXECUTIVE
2023 PORSCHE PANAMERA 4S SPORT TURISMO
2023 PORSCHE PANAMERA GTS
2023 PORSCHE PANAMERA TURBO S E-HYBRID
2023 PORSCHE TAYCAN
2023 PORSCHE TAYCAN 4 CROSS TURISMO
2023 PORSCHE TAYCAN 4S
2023 PORSCHE TAYCAN 4S CROSS TURISMO
2023 PORSCHE TAYCAN CROSS TURISMO
2023 PORSCHE TAYCAN GTS
2023 PORSCHE TAYCAN GTS SPORT TURISMO
2023 PORSCHE TAYCAN TURBO
2023 PORSCHE TAYCAN TURBO CROSS TURISM
2023 PORSCHE TAYCAN TURBO S
2023 PORSCHE TAYCAN TURBO S CROSS TURI
Freigabe/Approval
Manufacturer's Certificate
05/24
ENU
1701
1
Allocation of Approved Engine Oils MY 2023 (05/24)
Revision:
This bulletin replaces bulletin Group 1 14/23, dated July 31, 2023.
Model Year:
2023
Vehicle Type:
All Porsche series vehicles MY23
Validity:
Worldwide
Oil Quality:
Only oils approved by Porsche from the current status of the corresponding approval lists are to
be used for the vehicle types mentioned.
Note:
For model series up to and including MY 2020 (or for MY 2021, MY 2022, etc.), only the “Allocation of approved engine oils up to MY 2020 (or for MY 2021, MY 2022, etc.)” are to be used.
A detailed list of the approved oil types can be found under the respective “Overview of approved
Porsche engine oils” in the PCSS.
From MY 2021,only 0W-… oils may be used for all vehicles.
For classic vehicles, use only the list “Recommended engine oils for classic vehicles”.
Porsche specification
Designation
C40
C40 GT
C30
C20
-
-
x
-
Unit
Type 971, Panamera, MY23
Panamera
EA839 LK3dc
Panamera 4
Panamera 4S / 4S E-Hybrid
EA839 LK3
-
-
x
-
Panamera 4 E-Hybrid
EA839 LK3dc
-
-
x
-
Panamera GTS
EA825 LK5dc
x
-
-
-
Panamera Turbo S E-Hybrid
EA825 LK5
x
-
-
-
Panamera Turbo S
EA825 LK5+
x
-
-
-
Type 9YA, 9YB, Cayenne, MY23
Cayenne
EA839 LK2
-
-
-
x
Cayenne S
EA839 LK3
-
-
x
-
Cayenne E-Hybrid
EA839 LK2
-
-
-
x
AfterSales
Mar 25, 2024
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Freigabe/Approval
1701
ENU
Manufacturer's Certificate
05/24
Porsche specification
C40
C40 GT
C30
C20
Designation
Unit
Cayenne GTS
EA825 LK5dc
x
-
-
-
Cayenne Turbo
EA825 LK5
x
-
-
-
Cayenne Turbo S E-Hybrid
EA825 LK5
x
-
-
-
Cayenne Turbo GT
EA825 LK5+
x
-
-
-
Type 95B, Macan II, MY23
Macan
EA888evo4
-
-
-
x
Macan S
EA839 LK3
-
-
x
-
Macan GTS
EA839 LK3
-
-
x
-
Macan T
Type 982, 718, MY23
718 Boxster
718 Cayman
718 Boxster S
718 Cayman S
718 Spyder
718 Cayman GT4
718 Boxster GTS 4.0
718 Cayman GTS 4.0
718 Boxster T
718 Cayman T
718 Cayman GT4 RS
EA9A2 2.0 l B4T
x
-
-
-
EA9A2 2.5 l B4T
x
-
-
-
EA9A2evo 4.0 l B6S
x
-
-
-
EA9A2evo 4.0 l B6S
x
-
-
-
EA9A2 2.0 l B4T
x
-
-
-
EA9A1.5 4.0 l B6S
-
x
-
-
x
-
-
-
x
-
-
-
Type 992, Carrera, MY23
Carrera
Carrera 4
EA9A2evo 3.0 l B6T
Carrera T
Carrera S
EA9A2evo 3.0 l B6T
Carrera 4S
Mar 25, 2024
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AfterSales
Freigabe/Approval
Manufacturer's Certificate
05/24
Porsche specification
Designation
Unit
Carrera GTS
EA9A2evo 3.0 l B6T
C30
C20
x
-
-
-
x
-
-
-
-
x
-
-
Turbo S
EA9A1.5 4.0 l B6S
GT3 RS
Legend
1
C40 GT
EA9A2evo 3.8l B6T
GT3
1701
C40
Carrera 4 GTS
Turbo
ENU
Information on Porsche specifications
C40
Viscosity class
Multi-grade
0W-40
C40 GT
C30
C20
Multi-grade
Multi-grade
Multi-grade
0W-40
0W-30
0W-20
Other definitions
Viscosity:
x
Approved
-
Not used
The viscosity of an engine oil is specified by the SAE viscosity class.
The first number and the letter W (winter) identify the viscosity at low temperatures. This means that an oil
with the specification “5W” is more viscous than oil with the specification “0W”.
The second number indicates the viscosity at high temperatures. This means that an oil with the specification “40” is less viscous than oil with the specification “50”.
Multi-grade oils are identified by both viscosity specifications, e.g. SAE 0W-40, 5W-40 or 5W-50.
Examples:
SAE 0W-40 and 5W-40 oils have the same viscosity at high temperatures, but at low temperatures, the
“5W” oil is more viscous.
SAE 5W-40 and 5W-50 oils have the same viscosity at low temperatures, but at higher temperatures, the
oil with viscosity class “40” is less viscous.
Miscibility:
All engine oils approved by Porsche can be mixed provided they are of the same Porsche oil
specification. This means that it is not necessary to flush the engine when the oil is changed if another
type of oil is used. However, since every brand of oil has a specially adapted unique composition, the
same brand and type of oil should be used for topping up between oil change intervals if possible.
AfterSales
Mar 25, 2024
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Freigabe/Approval
1701
ENU
Manufacturer's Certificate
05/24
Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training
courses. They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special
tools may be necessary in order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the
safe operation of your vehicle, and may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety instructions, and know-how to do the job properly and
safely. Part numbers listed in these bulletins are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic and testing device take precedence and, in the event of a
discrepancy, the work procedures in the PIWIS Tester are the ones that must be followed.
© 2024 Porsche Cars North America, Inc.
Mar 25, 2024
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