What it covers
The instrument which senses and indicates temperature of engine oil. Typical parts are sensor, temperature bulb, case, indicator, needle, dial, etc.
Service difficulty reports · 499
Reports filed under 7933, newest first.
| 1995 | 32 |
|---|---|
| 1996 | 25 |
| 1997 | 48 |
| 1998 | 41 |
| 1999 | 34 |
| 2000 | 21 |
| 2001 | 40 |
| 2002 | 24 |
| 2003 | 18 |
| 2004 | 17 |
| 2005 | 12 |
| 2006 | 14 |
| 2007 | 9 |
| 2008 | 7 |
| 2009 | 5 |
| 2010 | 4 |
| 2011 | 14 |
| 2012 | 12 |
| 2013 | 13 |
| 2014 | 11 |
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 10 |
| 2018 | 10 |
| 2019 | 14 |
| 2020 | 6 |
| 2021 | 14 |
| 2022 | 10 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 4 |
| 2026 | 8 |
SDR N6WA2026082104Sensor · faultedLEFT ENG HIGH OIL TEMP 164C IN FLIGHT. VARIABLE WITH THROTTLE. AFTER SHUT DOWN RIGHT ENGINE 81C AND LEFT 145C. (RETURN FROM FLIGHT). REMOVED AND INSTALLED LEFT ENGINE OIL LEVEL/TEMPERATURE SENSOR IAW CRJ 550 AMM 79-31-01. PERFORMED HIGH POWER RUN IAW CRJ 55SDR AALA202608108166Oil System · overtempAIRCRAFT WAS GROUNDED: REF MIC 7559698 - OIL FILTER BYPASS LIGHT AT FL380 FOLLOWED QRH DID AN ENGINE SHUT DOWN AROUND FL320 OIL TEMP WAS RISING RAPIDLY MAX TEMPERATURE NOTED ON OIL TEMP WAS 130. SET WAS 32 MIN 29 SEC. OIL PRESS JUST PRIORTO S/D WAS 39 PSI, ANSDR QR9R2026070800002Sensor · faultedNR 1 ENGINE OIL TEMPERATURE WENT INTERMITTENTLY HIGH THEN THE BAR INDICATOR FAILED. REMOVED AND REPLACED THE NR 1 OIL TEMPERATURE SENSOR IAW 79-37-00-900-801-A01.
See all 499 reportsOther codes in chapter 79 · 10
7900Engine Oil System (Airframe Furnished)7910Engine Oil Storage (Airframe Furnished)7920Engine Oil Distribution (Airframe Furnished)7921Engine Oil Cooler7922Engine Oil Temperature Regulator7923Engine Oil Shutoff Valve7930Engine Oil Indicating System7931Engine Oil Pressure7932Engine Oil Quantity7997Engine Oil System Wiring