NHTSA ID Number: 11028540
Manufacturer Communication Number: No. 48-25
TSB/Document Date: 2026-02-06
Summary
Manufacturers certificate for an Overview of Approved Porsche C30 Engine Oils. MY21-26 affected.
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
- Advanced protection against the four main causes of engine...
- Delivers 40% stronger wear protection than industry...
- Provides 15% better deposit defense vs. industry standards...
- Up to 2.5X better heat protection vs. industry standards to...
- Engineered for excellent low-temperature flow, reducing...
- Formulated for engines with 75,000 miles or more, Valvoline...
- Delivers 20% better wear protection and 15% better sludge...
- Extra detergents safeguard against friction, corrosion and...
- Advanced friction-fighting additives help maximize...
- Provides performance benefits for high mileage, new and...
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: No. 48-25
Replacement Service Bulletin Number:
MFR Communication Date: 2026-01-15
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
Freigabe/Approval
Manufacturer's Certificate
48/25
ENU
1701
1
Overview of Approved Porsche C30 Engine Oils (48/25)
Information
The period of validity for the approved engine oil is between 2 and 3 years. The expiration date of the approval
is given in the last column in the list.
Once this validity period has elapsed, the approval in question is revoked unless an extension is requested by
the relevant manufacturer.
Revision:
This bulletin replaces bulletin Group 1 34/25, dated August 12, 2025.
Model Year:
As of 2021
Vehicle Type:
All Porsche vehicles from MY 2021, for which Porsche C30 engine oils are allocated.
Overview:
Manufacturer
Viscosity
SAE
Oil designation
Sales area
valid until
Aral AG
Aral SuperTronic Longlife III
0W-30
0W-30
Worldwide
excluding Russia
and Belarus
03.11.2026
CASTROL Limited
Castrol EDGE Professional
Longlife III 0W-30
0W-30
Worldwide
excluding Russia
and Belarus
03.11.2026
CASTROL Limited
Castrol EDGE 0W-30 LL
0W-30
Worldwide
excluding Russia
and Belarus
03.11.2026
CHAMPION OEM SPECIFIC
0W30 LL III FE
0W-30
Champion
Chemicals NV
AfterSales
Worldwide
excluding Russia
and Belarus
28.03.2026
Jan 14, 2026
Page 1 of 5
1
Freigabe/Approval
1701
ENU
EXXONMOBIL
Corporation
Mobil Super 3000 Formula V
0W-30
0W-30
Worldwide
excluding Russia
and Belarus
14.02.2026
EXXONMOBIL
Corporation
Mobil 1 ESP 0W-30
0W-30
Worldwide
excluding Russia
and Belarus
31.05.2026
EXXONMOBIL
Corporation
Mobil 1 Ultimate 0W-30
0W-30
Worldwide
excluding Russia
and Belarus
31.05.2026
TITAN GT1 FLEX C3 SAE
0W-30
0W-30
Worldwide
excluding Russia
and Belarus
07.09.2026
TITAN GT1 LONGLIFE III SAE
0W-30
0W-30
Worldwide
excluding Russia
and Belarus
07.09.2026
0W-30
Worldwide
excluding Russia
and Belarus
28.03.2026
Liqui Moly Top Tec 4210
0W-30
Worldwide
excluding Russia
and Belarus
23.10.2026
MOTUL 8100 X-CLEAN+
EFE 0W-30
0W-30
Worldwide
excluding Russia
and Belarus
28.11.2025
Motor Oil Premium
Synthetic ESP-L SAE
0W-30
0W-30
Worldwide
excluding Russia
and Belarus
24.06.2026
0W-30
Poland, Germany,
France, EU, UK,
China, Middle
East, America
08.06.2026
FUCHS PETROLUB
AG – Germany
FUCHS PETROLUB
AG – Germany
Grandville Oil &
Chemicals Ltd
LIQUI MOLY –
GERMANY
MOTUL – France
MPM International
Oil Company B.V.
Orlen Oil Ltd.
Jan 14, 2026
Page 2 of 5
Manufacturer's Certificate
48/25
VEEDOL SINTRON
LONGLIFE III 0W-30
ORLEN OIL MAX EXPERT V
0W-30
AfterSales
Freigabe/Approval
Manufacturer's Certificate
Petrogal S.A. galp
energia
Ravensberger
Schmierstoffvertrieb GmbH
48/25
ENU
1701
GALP FORMULA LS
LONGLIFE III LV 0W30
0W-30
Europe excluding
Russia and
Belarus, North
America, Latin
America, Africa,
Asia
RAVENOL HSW
0W-30
Worldwide
excluding Russia
and Belarus
01.11.2025
01.11.2025
28.05.2026
Ravensberger
Schmierstoffvertrieb GmbH
RAVENOL VSW SAE 0W-30
0W-30
Worldwide
excluding Russia
and Belarus
REPSOL
LUBRICANTES Y
ESPECIALIDADES,
S.A.
REPSOL ELITE EVOLUTION
V 0W-30
0W-30
Worldwide
excluding Russia
and Belarus
27.05.2026
Shell Global
Solutions
(Deutschland)
GmbH
Shell Helix Ultra Professional
AV-L
0W-30
Worldwide
excluding Russia
and Belarus
14.12.2026
Shell Global
Solutions
(Deutschland)
GmbH
Quaker State Euro LX Full
Synthetic
0W-30
Canada, USA,
- CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes of emission system, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information.
- Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed mechanic tool with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
- Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble emission codes in seconds after you fixed the problem. This device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
- OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Pls confirm with our customer service whether it is compatible with your vehicle before purchasing.
- Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
- Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
- Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
- 2.8" LCD Display - Designed with a clear display 2.8" Large LCD screen - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
- Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
- ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.
- 【Your Personal CEL Doctor – Read & Clear Engine Codes】The NT301 OBD2 scanner lets you read diagnostic trouble codes (DTCs), check em-issions readiness, turn off your Check Engine Light (CEL) or MIL, reset monitors, and view live data streams. It retrieves your vehicle's VIN instantly. Like all standard OBD2 scanners, it clears codes only after repairs are completed—if the issue persists, the code will return. Designed for DIYers who want to understand what’s really going on under the hood.
- 【Easy Code Reading – Just Plug & Play】Simply plug into the OBD2 port, turn the ignition to “ON” (engine off), and select the correct menu: Select OBDII-> Wait for seconds-> Select Read codes. For accurate results, ensure your vehicle is compatible and the OBD2 port is free from damage or wiring issues. No batteries needed— powered directly by your car.
- 【Live Data Graphing & Accuracy for Most OBD2 Vehicles】View and log live sensor data in graph form—monitor oxygen sensors, fuel trims, coolant temp, RPM, and more. Spot trends and suspicious values in real time. Compatible with most 1996+ gasoline cars, light trucks, and SUVs sold in the U.S., as well as many 2000+ European and Asian models. Also works on 12V diesel vehicles equipped with OBD2.
- 【S-mog Check Helper – Know Your Readiness Status at a Glance】With dedicated I/M readiness hotkeys and a simple Red-Yellow-Green LED indicator, you’ll instantly know if your vehicle is ready for em-issions testing. Built-in speaker provides audio feedback. No guesswork—just confidence before you head to the test center.
- 【A Must-Have Tool for Every Home Mechanic】Compact, rugged, and ready to use right out of the box. The 2.8” color screen is easy to read, even in daylight. No charging or setup required—just plug into the 16-pin DLC and start diagnosing. Recommended by professional mechanics on YouTube and trusted by DIYers worldwide.
Last update on 2026-03-23 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.





