# Service bulletin SSM75521

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: 10202138
- Published by NHTSA: 2021\-10\-07
- Manufacturer's number: SSM75521
- Manufacturer's date: 2021\-09\-06
- NHTSA component: EQUIPMENT

## NHTSA's summary

REDUCED OR LACK OF POWER ASSIST AT START UP

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10202138-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10202138-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2018 to 2022 LAND ROVER RANGE ROVER VELAR
- 2021 LAND ROVER RANGE ROVER VELAR PHEV

## Other bulletins for the same vehicles and component

- [N811\-RANGE ROVER](/bulletins/10254382.md), 2024-05-07, Service bulletin: EQUIPMENT. A potential concern has been identified where customer could be left with a nonfunctioning vehicle as a result of a depleted battery State of Charge due to the door modules staying awake. Retailers will perform a software update to all door modules.
- [N766\-RANGE ROVER](/bulletins/10254362.md), 2024-05-07, Service bulletin: EQUIPMENT. BLANKING PLUG OIL LEAK
- [BIG5MAR24\_34b](/bulletins/10252743.md), 2024-04-05, Service bulletin: FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL; EQUIPMENT. A concern has been identified where on certain vehicles equipped with TDV6 3.0L Diesel and Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module \(PCM\) incorrectly reports the monitor readiness status as 'not supported'. A software update to the PCM is needed.
- [JLRP00257](/bulletins/10251540.md), 2024-03-08, Service bulletin: EQUIPMENT. Extended warranty on DMTL Pumps 2020MY to 2021MY.
- [SFCC\_FEB2024\_32](/bulletins/10251428.md), 2024-03-06, Service bulletin: EQUIPMENT. Lane Assistance Not Available warning present on Instrument cluster. Lane Keep assist function not possible.
- [SFCC\_JAN2024\_38](/bulletins/10249853.md), 2024-02-07, Service bulletin: EQUIPMENT. Customer may report an active SOTA campaign which fails to complete download or install
- [S014SOTA4.1.1v3](/bulletins/10248645.md), 2024-01-09, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM; SERVICE BRAKES, AIR:ANTILOCK; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 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\_DEC2023\_32](/bulletins/10248408.md), 2024-01-09, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. Due to time required to complete in shop vehicle set up and workflow for Audio loss, it has been found that workflow may provide false result if IMC is not in a faulted state when workflow is run to identify potential Polar Switch Firmware fault.
- [SFCC\_NOV2023\_6](/bulletins/10246316.md), 2023-12-06, Service bulletin: EQUIPMENT. DTC repair \- LKA systems
- [SFCC\_OCT2023\_37](/bulletins/10244861.md), 2023-11-03, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. Customer states the weather app is no longer available

JSON: [/v1/bulletins/10202138](/v1/bulletins/10202138)

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