Service bulletin LTB00685NAS1
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 | 10102204 |
| Published by NHTSA | 2017-06-01 |
| Manufacturer's number | LTB00685NAS1 |
| Manufacturer's date | 2014-09-02 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:MANUAL TRANSMISSION:LUBRICANT |
NHTSA's summary
"SITUATION: THE VEHICLE MAY NOT MOVE WHEN ANY TRANSMISSION GEAR IS SELECTED ON INITIAL ENGINE START UP IN COLD AMBIENT (15˚F / -10˚C OR LOWER) CONDITIONS, A 'TRANSMISSION FAULT' MESSAGE MAY BE DISPLAYED ON THE INSTRUMENT CLUSTER MESSAGE CENTER, AND DIAGNOSTIC TROUBLE CODE (DTC) P1707-77 IS STORED IN THE TRANSMISSION CONTROL MODULE (TCM). CAUSE: THIS MAY BE CAUSED BY TRANSMISSION OIL VISCOSITY AT COLD TEMPERATURES (15˚F / -10˚C AND LOWER) NOT ALLOWING THE TRANSMISSION OIL PUMP TO PRESSURIZE THE TRANSMISSION OIL TO RELEASE THE PARK PAWL."
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Transmission and driveline, Automatic transmission, Manual transmission
Trouble codes named
P1707
| LAND ROVER LR4 | 2014 |
|---|---|
| LAND ROVER RANGE ROVER | 2013, 2014 |
| LAND ROVER RANGE ROVER SPORT | 2014 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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