# Service bulletin No. 2505

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11015200
- Published by NHTSA: 2025\-03\-06
- Manufacturer's number: No. 2505
- Manufacturer's date: 2025\-03\-01
- NHTSA component: FUEL/PROPULSION SYSTEM

## NHTSA's summary

Advanced Technical Information \- Macan \(95B.III\)\- Lean Mixture Faults at Altitude

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11015200-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11015200-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Fuel system

## Vehicles listed

- 2022 to 2024 PORSCHE MACAN

## Other bulletins for the same vehicles and component

- [No. 2433\-4](/bulletins/11037061.md), 2026-09-04, Service bulletin: FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. Information on Advanced Technical Information for Porsche Mobile Charger NEMA Supply Cable Initialization Failure
- [No. 2315\-1](/bulletins/11037060.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. Information on Advanced Technical Information for Porsche Mobile Charger Plus \(PMC\+\) Red LEDs and Fault B191E49
- [No. D785](/bulletins/11033625.md), 2026-06-05, Service bulletin: FUEL/PROPULSION SYSTEM; STRUCTURE:BODY; ELECTRICAL SYSTEM. Parts information for parts withdrawal involving 9J1827447B, PAA971221B, and 95B201060AA. The lock, the fuel tank attachments, and the module connector. The vehicles affected are ones that use the part number\(s\) mentioned.
- [nO. d766](/bulletins/11029194.md), 2026-03-02, Service bulletin: FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. Parts information for parts withdrawal involving the fuel filler flap and the charge cable for mains socket. Part numbers 976809857E and 7PP971678GS
- [No. D764](/bulletins/11029155.md), 2026-03-02, Service bulletin: FUEL/PROPULSION SYSTEM. Parts information for parts withdrawal involving the multi\-purpose additive for gasoline. Part number is 00004320902. The vehicles affected are ones that use part number mentioned.
- [No. D756](/bulletins/11028582.md), 2026-02-06, Service bulletin: FUEL/PROPULSION SYSTEM. Parts information for parts withdrawal involving the \- Diagnosis Pump for Fuel System 958906243B and 958906243A. Vehicles affected are ones that use either of the part numbers mentioned.
- [No. 248\-24](/bulletins/11015163.md), 2025-03-06, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. Symptom\-based workshop manual \- Control Unit for High\-Voltage Battery \(BMC\) Loss of Capacity / Range Implausible: Reset Cell Modules \(SY 248/24\)
- [No. 222\-24](/bulletins/11015161.md), 2025-03-06, Service bulletin: FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. Symptom\-based workshop manual \- "Plug and Charge" Function Greyed Out in Display and Control Panel\- Activation Not Possible: Observe Specified Procedure \(SY 222/24\)
- [No. 222\-24](/bulletins/11015160.md), 2025-03-06, Service bulletin: FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. Symptom\-based workshop manual \- "Plug and Charge" Function Greyed Out in Display and Control Panel\- Activation Not Possible: Observe Specified Procedure \(SY 222/24\)
- [No. 247\-24](/bulletins/11015159.md), 2025-03-06, Service bulletin: FUEL/PROPULSION SYSTEM. Technical Information \- Vehicle does not Start\- Incorrect VIN in HCP4 Body Electronics Main Control Unit: Reset Control Unit \(247/24\)

JSON: [/v1/bulletins/11015200](/v1/bulletins/11015200)

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