Built from official NHTSA complaint and recall data · data through 07/14/2026
High complaint levelIts most-reported problem — Engine And Engine Cooling:engine — runs 2.5× the fleet median for that category across the 2583 model-years tracked on this site.
127Complaints
2Recalls
9Crashes
2Fires
8Injured
1Deaths
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Engine And Engine Cooling:engine (14.2% of complaints) — has no NHTSA recall or open investigation on file.
Engine And Engine Cooling:engine complaints here are 2.5× the median for that category across the 2583 model-years tracked on this site.
None of the 6 most-reported categories on this page have a recall or open investigation on file — they rest on unverified owner reports alone.
Complaint category
Reports
Official status
Reference
Engine And Engine Cooling:engine
18 · 14.2%
No official action
—
Vehicle Speed Control
11 · 8.7%
No official action
—
Engine And Engine Cooling
11 · 8.7%
No official action
—
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip
7 · 5.5%
No official action
—
Engine And Engine Cooling:cooling System
7 · 5.5%
No official action
—
Air Bags
6 · 4.7%
No official action
—
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
Complaints by component
ENGINE AND ENGINE COOLING:ENGINE18 · 14.2%
VEHICLE SPEED CONTROL11 · 8.7%
ENGINE AND ENGINE COOLING11 · 8.7%
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP7 · 5.5%
ENGINE AND ENGINE COOLING:COOLING SYSTEM7 · 5.5%
AIR BAGS6 · 4.7%
POWER TRAIN:AUTOMATIC TRANSMISSION6 · 4.7%
Unspecified / other4 · 3.1%
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM4 · 3.1%
AIR BAGS:FRONTAL4 · 3.1%
Percentages are the share of the 127 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
DEPENDING ON THE LOCATION OF THE FRACTURE, A BROKEN SPRING COULD MOVE PAST THE SPRING SEAT AND CONTACT A FRONT TIRE. SOME TIRES HAVE DEFLATED DUE TO CONTACT WITH A BROKEN SPRING. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Power Train:automatic Transmission:gear Position Indication (prndl)
THIS CONDITION CAN CAUSE UNEXPECTED MOVEMENT OF THE VEHICLE INCREASING THE RISK OF A CRASH OR PROPERTY DAMAGE. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
What owners report
“ENGINE OVERHEATING EVERY HALF MILE WITH ENGINE RESERVOIR OVERFLOWING. AFTER $1300 OF REPLACING THERMOSTAT, TIMING BELT, BELT TENSIONER, WATER PUMP, FLUSHING THE COOLING SYSTEM, AND…”NHTSA complaint 10336001 — filed 06/13/2010 · ENGINE AND ENGINE COOLING:ENGINE
“ENGINE BEGAN TO OVERHEAT ONLY WHEN BEING DRIVEN, DOES NOT OVERHEAT WHEN IDLING. I HAVE REPLACED THE THERMOSTAT, WATER PUMP, AND TIMING BELT BUT IT…”NHTSA complaint 10255116 — filed 01/14/2009 · ENGINE AND ENGINE COOLING:ENGINE
“BLOWN HEAD GASKET ON 1998 SUBARU LEGACY OUTBACK AT ~70K, JUST OUT OF WARRANTY,. THIS PROBLEM OCCURRED IN 2003, BUT GIVEN THE CONTINUATION OF COMPLAINTS…”NHTSA complaint 10253003 — filed 12/29/2008 · ENGINE AND ENGINE COOLING:ENGINE
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 1998 Subaru Outback?
Engine and engine cooling:engine issues are the most-reported category, cited in 18 of 127 NHTSA complaints (14.2%), followed by vehicle speed control (11), engine and engine cooling (11), service brakes, hydraulic:antilock/traction control/electronic limited slip (7). Complaints are unverified owner reports.
How many complaints does the 1998 Subaru Outback have?
127 complaints were on file with NHTSA as of 07/14/2026. Of those, 9 involved a crash, 2 involved a fire, and 8 reported injuries. 1 deaths were reported.
Does the 1998 Subaru Outback have any recalls?
Yes — 2 NHTSA safety recall campaigns, including campaign 01V216000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 1998 Subaru Outback's reported problems?
0 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/14/2026.
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