Subaru of America, Inc. (SOA) has determined that a defect, which relates to motor vehicle safety, exists on certain 2005-2009 model year Subaru Legacy and Outback vehicles, 2009- 2013 Subaru Forester vehicles, 2008-2011 Subaru Impreza, WRX, and STI vehicles, and 2012-2014 Subaru WRX and STI vehicles currently or formerly registered in at least one of the “salt-belt” states listed below or in the District of Columbia. Part numbers in the bulletin has been updated.
full bulletin at NHTSA ↗2005 Subaru Outback suspension problems
moderate 49 complaints filed with NHTSA · avg repair $900 · see suspension across all vehicles →
Failure mileage
Complaints
49
Recalls
0
Avg fix
$900
When does it fail?
Of the 49 suspension complaints filed for the 2005 Subaru Outback, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Of the 13 model years of Subaru Outback we track for suspension problems, this one carries the most owner complaints on file — 49.
Owners have filed 49 suspension complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering suspension on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This bulletin outlines the judgment criteria to be used when inspecting front transverse link bushings to reduce unnecessary bushing replacement.
full bulletin at NHTSA ↗This Bulletin provides guidance for diagnosing a leaking front or rear suspension strut.
full bulletin at NHTSA ↗SUBARU SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THERE IS A SLIGHT POSSIBILITY THAT ONE OR BOTH OF THE VEHICLE'S REAR WHEEL BEARINGS MAY, OVER TIME, DEVELOP A NOISE CONDITION THAT CAUSES THE BEARING TO PRODUCE A WHINNYING SOUND. CSC LETTER WAS RECEIVED.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners consistently describe a "ghostwalking" phenomenon where the rear end drifts and fishtails unpredictably on low-traction surfaces—snow, ice, slush, and even wet pavement—at highway speeds and on straightaways. The problem worsens significantly with passenger or cargo load and can occur at speeds as low as 25–35 mph, forcing owners to reduce speed well below other traffic. Two-wheel-drive vehicles and other brands handle the same conditions without issue.
Tire replacement, wheel alignments (to OEM specs or per TSB 5-36-07), and strut replacement provide temporary relief but rarely eliminate the problem. One owner reported complete front suspension replacement ($2,500+) followed by recurrence within 5,000 miles. Factory suspension components show premature wear and rust even on garage-kept vehicles with no salt-road exposure. Rear-tire wear is severe and uneven, with complete wear in 2,000–15,000 miles while front tires remain serviceable. Independent suspension shops and dealerships have confirmed alignment is within spec, yet the instability persists. Owners cite widespread online forums (subaruoutback.org) with thousands of posts on this issue. No recall has been issued despite 49 complaints in this cluster alone.
Same Subaru Outback suspension reports on nearby years: 2006 · 2007
Failure modes owners describe
Rear-end instability and fishtailing on low-traction surfaces (Ghostwalking)
The rear end drifts, sways, or fishtails unpredictably side-to-side on snow, ice, slush, and wet pavement without driver input. Owners describe the phenomenon as 'ghostwalking'—feeling like the rear is being pushed by wind or moving of its own accord. Occurs at highway speeds and straight-line driving. Problem worsens significantly when the vehicle is loaded with passengers or cargo.
When: Occurs at speeds above 30–45 mph on snowy, icy, or slushy roads; also reported on wet pavement at highway speeds. First incidents reported within first few winters of ownership; ongoing throughout vehicle life if not addressed.
Symptoms owners cite: Rear end drifts or sways side-to-side on low-traction surfaces; Fishtailing or oversteer without driver acceleration or braking input; Vehicle feels like it wants to spin out or leave the road; Rear-end pitching or oscillation at ~1 Hz; Feeling of loss of control; vehicle feels 'loose' on ice; Problem exacerbated with full passenger load or cargo; Sometimes occurs on damp/wet roads at highway speeds
Repairs/costs cited: Owners report tire replacement, realignment to OEM specs (TSB 5-36-07 referenced), strut/shock replacement, and sway-bar upgrades. Heavier-duty aftermarket sway bars and realignment with loaded vehicle reported to help. Problem often recurs after repairs. Alignments may show elevated toe-in (0.22–0.44 degrees rear), which can increase over time and with load.
Recalls/TSBs owners mention: TSB 5-36-07 exists for rear alignment. Owners cite Subaru dealership realignments and denials of any problem despite widespread online complaint forums (subaruoutback.org). No recall issued.
Excessive and rapid rear tire wear
Rear tires wear out prematurely and unevenly despite new tires and proper inflation. Owners report complete wear within 2,000–15,000 miles of operation. Front tires remain serviceable while rear tires are cupped or worn severely.
When: Noted as early as 2,000 miles on a road trip; within 15,000 miles in normal use; appears linked to instability issues and excessive toe-in.
Symptoms owners cite: Rear tires completely worn in 2,000–15,000 miles; Uneven tire wear despite proper inflation and alignment; Front tires remain serviceable while rear deteriorates rapidly; Outside edge cupping on front tires after 6 months
Repairs/costs cited: Tire replacement required multiple times (owners report two tire sets on a single extended trip). New high-end snow tires and realignment provided temporary improvement but did not prevent recurrence.
Recalls/TSBs owners mention: First owner's tires replaced by Subaru; dealership attempted repeated realignments without addressing root cause.
Rear suspension component wear and degradation
Suspension components—struts, bushings, control arms, sway bars—wear prematurely or fail, contributing to instability and poor handling. Factory suspension parts show rust or corrosion despite garage storage and no salt-road use. Owners report needing complete front and rear suspension replacement.
When: Factory suspension components showed severe wear by 74,000 miles despite careful maintenance and garage storage. Issues appear to develop progressively.
Symptoms owners cite: Premature wear of struts, bushings, and control arms; Rust or corrosion on suspension parts despite no salt exposure; Drifting and instability persisting after complete suspension replacement; Severe uneven tire wear after suspension rebuild
Repairs/costs cited: Complete front-end suspension replacement reported at $2,500+. Strut and sway-bar replacement undertaken by owners. Aftermarket KYB shocks and heavier-duty sway bars installed; some relief achieved with sway-bar upgrades.
Recalls/TSBs owners mention: No manufacturer response documented for premature suspension wear. Factory-installed components failed despite proper maintenance.
Wheel bearing failures
Front and rear wheel bearings fail prematurely, requiring replacement. Owners report 1–2 rear bearings and front bearings failed during vehicle ownership.
When: Failures reported during ownership; specific mileage not consistently documented.
Symptoms owners cite: Wheel bearing failure requiring replacement
Repairs/costs cited: Both rear wheel bearings and at least one front wheel bearing required replacement in separate incidents.
Control arm and front suspension bushing deterioration
Front control arm bushings split and deteriorate; control arms themselves require replacement. These failures contribute to suspension instability and drifting.
When: Occurs during vehicle ownership; specific mileage varies.
Symptoms owners cite: Front control arm bushings split or fail; Control arms deteriorate and require replacement
Repairs/costs cited: Both right and left front control arm bushings and arms replaced.
Powertrain/drivetrain component failures
CV axles, drive knuckles, and ball joints fail prematurely or repeatedly. One owner reports replacing CV axles twice and ball joints twice, with drive knuckles breaking during repair. Independent shop reports seeing the same pattern in four other 2005 Subarus.
When: Failures occurred during ownership; some owners report multiple replacements of the same component.
Symptoms owners cite: CV axle failure (replaced twice); Ball joint failure (replaced twice); Drive knuckles break during repair
Repairs/costs cited: Owner spent thousands on powertrain repairs across dealership, independent shops, and specialty facilities. Multiple replacements of same components indicate either repeated failure or incomplete diagnosis.
Synthesized from 49 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
Car was purchased in september 2014. This was my first time driving this car in wet, snowy driving conditions. I had 5 passengers and twice we had the rear end of the car kind of break loose. It felt like it was swinging to the side. It scared me and the passengers in the car. I have not noticed it while driving alone. I originally suspected under inflated or poor tires, but when I…
Rear suspension issues cause uncontrollable steering from the rear end on snow and ice. Car refuses to drive in a straight line on snow/ice even with snow tires and proper alignment.
I drive a 2005 Subaru outback xt limited and have experienced the rear sway, unstable conditions that many other people seem to be experiencing. I have done much research on the problem and have found that Subaru's rear sway bar and alignment specs. To be unmatched for the longer wheel-base and the weight of the vehicle. After the replacement of the rear sway bar to a heavier duty one and a…
Had suspension trouble with your 2005 Subaru Outback?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the suspension problem on the 2005 Subaru Outback?
It's a documented issue but not catastrophic. 49 complaints have been filed. Repairs average $900 and most owners catch it before it causes a breakdown.
At what mileage does the suspension typically fail?
Across the 43 complaints that reported odometer mileage, most suspension failures cluster between 31,000 and 93,500 miles, with the median around 58,550. A quarter of owners report trouble before 31,000; a quarter make it past 93,500. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $900 for suspension repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to suspension?
No active recalls currently cover suspension issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2005/Subaru/Outback.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.