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Service bulletin H446 UPS2623-2

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10242030
Published by NHTSA2023-09-08
Manufacturer's numberH446 UPS2623-2
Manufacturer's date2023-08-16
NHTSA componentEQUIPMENT

NHTSA's summary

Vehicles may have been installed with an electric drive cooler isolation valve which may not operate as expected.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories

Vehicles listed
JAGUAR I-PACE2024

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
SFCC_JAN2024_382024-02-07. Service bulletin. Customer may report an active SOTA campaign which fails to complete download or install
S014SOTA4.1.1v32024-01-09. Service bulletin. Enhancements to the following systems: Wireless Device Charger, High Voltage (HV) Battery Charge Control, Sound System, ABS (Anti-Lock Braking System), Belt Integrated Starter PHEVs, Rear Camera for cars without 360 view.
SFCC_NOV2023_62023-12-06. Service bulletin. DTC repair - LKA systems
SFCC_OCT2023_372023-11-03. Service bulletin. Customer states the weather app is no longer available
SFCC_OCT2023_142023-11-03. Service bulletin. A concern has been identified on certain 2024 model year I-PACE vehicles where it may have been installed with an electric drive cooler isolation valve which may not operate as expected.
SSM758492023-10-06. Service bulletin. Pivi - Loss of GPS location and clock time
SSM758492023-10-06. Service bulletin. Pivi - Loss of GPS location and clock time
SSM758132023-10-06. Service bulletin. Weather and Park & Pay Apps disappear after PIVI update
SFCC_SEP2023_172023-10-06. Service bulletin. A concern has been identified on certain 2024 model year I-PACE vehicles where it may have been installed with an electric drive cooler isolation valve which may not operate as expected.
BIG5SEP23_33a2023-10-06. Service bulletin. A concern has been identified on certain 2024 model year I-PACE vehicles where it may have been installed with an electric drive cooler isolation valve which may not operate as expected.