SFCC_FEB2023_40

Service Bulletin Details

Public Details for: SFCC_FEB2023_40

Customer reports coolant level low message on dash, yellow check engine light, red engine temperature light, or poor idle.


- 2023 - 2022 -

Models from 2023
2023 LAND ROVER RANGE ROVER
2023 LAND ROVER RANGE ROVER SPORT
Models from 2022
2022 LAND ROVER RANGE ROVER 
CUSTOMER SERVICE
POWERTRAIN – CHECK ENGINE(YELLOW) With Low Coolant Warning - 4.4L NC10
Customerr Voice:
–
Customer reports coolant level low message on dash, Yellow check
engine light, Red Engine temperature light, or poor idle.
Technicall Description:
– A molding issue within Electric Thermostat allows coolant to leak
through to the Electric Thermostat electrical connector. (CE1E474LA)
– It can travel by capillary action through the Engine Wiring Harness.
Status:
– Please inspect the following for any coolant contamination:
– Electric Thermostat electrical connections (CE1E474LA)
– Right Powertrain Control Module electrical connections.
– Power Distribution Module Electrical connections.
–
40
Please take photographs or videos of all the contaminated
components and attached them to an EPQR.
Referr to
o SSM
M 75904
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22-23MY Range Rover
23MY Range Rover Sport

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