Service bulletins for the 2001 Subaru Legacy
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.
155 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Engine are shown. Show all
| 010901 | 2002-02-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). SUBJECT REGARDING EVAPORATIVE EMISSION CONTROL SYSTEM PURGE CONTROL VALVE CIRCUIT LOW INPUT. *YD |
|---|---|
| 010901 | 2002-02-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. SUBJECT REGARDING EVAPORATIVE EMISSION CONTROL SYSTEM MALFUNCTION. *YD |
| 010901 | 2002-02-25. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. SUBJECT REGARDING COOLING FAN FUNCTION PROBLEM. *YD |
| 010901 | 2002-02-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR. SUBJECT REGARDING CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD. *YD |
| 010901 | 2002-02-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). SUBJECT REGARDING EXHAUST GAS RECIRCULATION SYSTEM MALFUNCTION. *YD |
| 010901 | 2002-02-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. SUBJECT REGARDING, DIAGNOSTIC TROUBLE CODE P0457-EVAPORATIVE EMISSION CONTROL SYSTEM MALFUNCTION. *YD |
| 010701 | 2001-10-26. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. SUBJECT PERTAINING TO EVAPORATOR THERMOSTAT PROBE LOCATION. *JB |
| WWB85 | 2001-05-21. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. SUBARU OF AMERICA, INC. (SOA) HAS DETERMINED THAT CERTAIN VEHICLES MAY REQUIRE THE INSPECTION AND POSSIBLE REPLACEMENT OF THE INLET HEATER HOSE. THERE IS A POSSIBILITY THAT THE INLET HEATER HOSE MAY HAVE BEEN ACCIDENTALLY CUT DURING PRODUCTION. IF CUT, THE HOSE MAY EVENTUALLY LEAK ENGINE COOLANT, WHICH COULD CAUSE THE ENGINE TO OVERHEAT AND POSSIBLY BE DAMAGED. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.