⌘K
HomeBulletinsKarma BECM 05520302
Manufacturer communication · Over-the-air update

Karma bulletin BECM 05520302

Karma filed this with NHTSA as a over-the-air update dated Jun 21, 2024, about the power train — 1 document under this number: TB-24-16-01. It names 5 model years (2020–2022). A over-the-air update 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.

What the bulletin says

Source: NHTSA's summary of the manufacturer's communication

On complaint this is offered to provide a software update (BL1070) over the air to remedy the complaint of a DTC and drive behavior.

Manufacturer campaign id BECM 05520302 Kind Over-the-air update Manufacturer date Jun 21, 2024 Received by NHTSA Jun 21, 2024 Components Power Train, Fuel/Propulsion System

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
TB-24-16-01Over-the-air updateJun 21, 202411001969not yet checked

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 them

Also filed against model years this site has no page for: 2021 Karma Revero GS-6; 2022 Karma Revero GS-6; 2021 Karma Revero GT; 2021 Karma Revero GTS.

A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.

Common questions

Source: NHTSA, 49 CFR 579.5

Is Karma BECM 05520302 a recall?

No. A over-the-air update 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 BECM 05520302 repair free?

A over-the-air update 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 BECM 05520302 cover?

The manufacturer filed it against 5 model years: 2020 Karma Revero, 2021 Karma Revero GS-6, 2022 Karma Revero GS-6, 2021 Karma Revero GT, 2021 Karma Revero GTS. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.