Service bulletin 9004082
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 | 10162478 |
| Published by NHTSA | 2019-07-15 |
| Manufacturer's number | 9004082 |
| Manufacturer's date | 2019-05-22 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY |
NHTSA's summary
FAN MODULE, Radiator Cooling For radiator fan concerns, please contact Sam Zarnegar at 248-944-5703 prior to replacement. If no response in 15 minutes, proceed with repair.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Cooling system, Radiator
| RAM 1500 | 2018, 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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|---|---|
| S1924000019RevA | 2022-09-26. Service bulletin. Customer Indicates That Temperature Varies From Side To Side Being Colder On One Side Compared To The Other. |
| 05191925A | 2018-11-26. Service bulletin. Radiator If vehicle comes in for transmission fluid leaking from trans-oil cooler fittings on the radiator, please check the following before replacing the radiator/cooler:~ 1. Remove both of the transmission lines from the cooler?s top/bottom flared fittings on the radiator. ~ 2. Loosen the hex nut on the top flared fitting on the radiator tank.~ 3. Torque the top flared fitting to 235 +/- 15 Lb-In.~ 4. Torque hex nut to 100 +/- 10 Lb-In.~ 5. Repeat for bottom flared fitting.~ 6. Reinstall transmission line per normal installation procedures and ensure correct fluid level.~ ~ If vehicle is in need of a new radiator for another reason, check the new radiator for correct torque on the trans-oil cooler fitting per steps 2-5 above.~ ~ If radiator has a yellow mark by the trans-oil cooler fittings the torque does not have to be checked. |