Jaguar service campaign H447
What it saysCustomer could be left with a vehicle that can not be unlocked or the engine started as a result of a depleted battery State of Charge. NHTSA’s full summary ↓
Jaguar filed this with NHTSA as a service campaign dated Jul 10, 2024, received Jun 7, 2024, about the electrical system — 3 documents under this number: H447v2, H447 - JAGUAR, H447-JAGUAR. It names 3 model years (2021). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationCustomer could be left with a vehicle that can not be unlocked or the engine started as a result of a depleted battery State of Charge. The risk is increased if the vehicle is left for a period of time without driving or the daily Drive Cycle is low mileage and may not sufficiently recover the battery. The customer may experience Low Battery Warning.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| H447v2 | Service campaign | Jul 10, 2024 | 11006113 | PDF, 152 KB |
| H447 - JAGUAR | Other | Jun 21, 2024 | 11003814 | PDF, 156 KB |
| H447-JAGUAR | Other | May 17, 2024 | 11001265 | PDF, 167 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 3 model years this bulletin names have filed 10 complaints with NHTSA since 2015. 4 of them name Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
My car showed charge battery and then it stalled on a busy highway. Had to charge battery and then the dash flashed D for drive and would not go into gear. Now I have no car because it seems to be the recall and there is no resolution at this time
2021 Jaguar F-Pace · Electrical System · filed with NHTSA Jul 8, 2026 · ODI 11749128
Waymo vehicle made a sudden merge into my vehicle's lane despite only about 1 car space between me and another vehicle in front when the Waymo's lane was blocked. I had to swerve my car hard left to avoid the Waymo from colliding into my vehicle
2021 Jaguar I-Pace · Electrical System · filed with NHTSA Mar 21, 2026 · ODI 11726108
Complaint Description: My 2021 Jaguar F-PACE (VIN: ) experienced a severe, life-threatening safety event when it suffered a complete, sudden loss of drive power and electrical systems while actively traveling on a public roadway.
2021 Jaguar F-Pace · Electrical System · filed with NHTSA Oct 29, 2026 · ODI 11774500
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the electrical system
Source: same model, same component group41 other manufacturer communications filed against these Jaguar models under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Jaguar list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| H474 Jaguar 20MAR26 | Other | Mar 20, 2026 | Software Over The Air (SOTA) updates are failing to complete |
| SSM76412 - 10MAR26 | Other | Mar 10, 2026 | Smart Key Deactivated message on instrument cluster and is unable to start their vehicle. |
| TUCC_FEB2026_35 | Other | Feb 13, 2026 | There is a concern with the 48Volt charging system(DC/DC) with the vehicle. |
| TUCC_FEB2026_34 | Other | Feb 13, 2026 | There is a concern/fault with the 48Volt MHEV system. |
| TUCC_FEB2026_33 | Other | Feb 13, 2026 | 12V STARTUP BATTERY FLAT - MILD HYBRID ELECTRIC VEHICLE (MHEV) |
| 252602.027 - 12FEB26 | Service bulletin | Feb 12, 2026 | Once the vehicle is powered down via ignition cycle, it may not restart depending on remaining residual charge. |
| TUCC_JAN2026_25 | Other | Jan 28, 2026 | There is a concern with the 48Volt charging system(DC/DC) with the vehicle. |
| TUCC_DEC2025_39 | Other | Dec 12, 2025 | A battery warning light on and or electrical system failure message is displayed on instrument cluster. |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Jaguar, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Jaguar H447 a recall?
No. A service campaign is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the H447 repair free?
A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does H447 cover?
The manufacturer filed it against 3 model years: 2021 Jaguar F-Pace, 2021 Jaguar I-Pace, 2021 Jaguar XF. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.