NHTSA recall · Reported October 1, 2004
SUBARU 2004: ENGINE AND ENGINE COOLING
ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT BE SUFFICIENTLY TIGHTENED, ALLOWING OIL TO LEAK FROM AROUND THE COVER G…
Subaru recalled ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONT….
SUBARU 2004: ENGINE AND ENGINE COOLING was recalled by Subaru in October 1, 2004. Reason: ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT B…. Remedy: DEALERS WILL INSPECT AND RETIGHTEN THE OIL-FLOW CONTROL VALVE COVER BOLTS. THE RECALL BE…. Verify recall #04V473000 with the NHTSA before acting.
The recall
Subaru issued this NHTSA recall-ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT B….
- None
- agency class
- October 1, 2004
- reported
Sourced from official NHTSA enforcement records. Verify recall #04V473000 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This NHTSA action (record #04V473000) was formally reported on October 1, 2004. The NHTSA does not publish a hazard classification for its recalls, so this record carries no agency severity grade, with a current status of Active. Subaru is listed as the recalling firm. The number of affected units is not disclosed in the agency filing, which is common for drug and food recalls where lot-level tracking supersedes unit counts.
The documented reason for this recall is: ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT BE SUFFICIENTLY TIGHTENED, ALLOWING OIL TO LEAK FROM AROUND THE COVER GASKET. The specific hazard cited in the filing is: IF LEAKING OIL CONTACTS COMPONENTS OPERATING AT HIGH TEMPERATURES, A FIRE COULD RESULT IN THE ENGINE COMPARTMENT.. Distribution data in the federal record shows the product reached: United States. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory. The remedy documented by the agency is: DEALERS WILL INSPECT AND RETIGHTEN THE OIL-FLOW CONTROL VALVE COVER BOLTS. THE RECALL BEGAN ON OCTOBER 8, 2004. OWNERS SHOULD CONTACT SUBARU AT 1-800-782-2783. - consumers holding this product should act on that instruction rather than relying on general guidance.
Within the same product category the archive holds 6 closely related recalls, 4 from NHTSA - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Vehicles recalls over time
Where this recall sits in its category - 7,782 vehicles recalls on record
Product description
ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT BE SUFFICIENTLY TIGHTENED, ALLOWING OIL TO LEAK FROM AROUND THE COVER GASKET.
Reason for recall
ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT BE SUFFICIENTLY TIGHTENED, ALLOWING OIL TO LEAK FROM AROUND THE COVER GASKET.
Hazard
IF LEAKING OIL CONTACTS COMPONENTS OPERATING AT HIGH TEMPERATURES, A FIRE COULD RESULT IN THE ENGINE COMPARTMENT.
Remedy, what to do
DEALERS WILL INSPECT AND RETIGHTEN THE OIL-FLOW CONTROL VALVE COVER BOLTS. THE RECALL BEGAN ON OCTOBER 8, 2004. OWNERS SHOULD CONTACT SUBARU AT 1-800-782-2783.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | National Highway Traffic Safety Administration |
| Severity class | Not classified by agency |
| Status | Active |
| Recall number | 04V473000 |
| Date reported | October 1, 2004 |
| Date initiated | October 1, 2004 |
| Recalling firm | Subaru |
| Affected scope | Not disclosed |
| Distribution | United States |
| Official source | NHTSA notice → |
Profile values are sourced directly from the official NHTSA enforcement record. Source: National Highway Traffic Safety Administration.
What to do with this recall
DEALERS WILL INSPECT AND RETIGHTEN THE OIL-FLOW CONTROL VALVE COVER BOLTS. THE RECALL BEGAN ON OCTOBER 8, 2004. OWNERS SHOULD C…
- Check the recall number (04V473000) and product description against the item you own. Search the archive
- Confirm the current status and remedy on the official NHTSA notice before acting. NHTSA notice
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official NHTSA record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
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Nationwide recalls with similar severity or category timing
Vehicle and equipment notices outside this manufacturer and filing state, matched by archive severity grade and report timing.
Similar severity · nearest report date
Same archive severity grade, closest by report date among other firms and states.
Similar Vehicles · nearest report date
Same product category, closest by report date among other firms and states (deduped against the severity set).
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Methodology · Corrections · Archive as of August 2026