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ProblemsByVin File / 2006-SUBARU-FORESTER NHTSA data synced 1 day ago
Subaru

2006 Subaru Forester problems

The 2006 Subaru Forester has 88 NHTSA owner complaints and 2 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.

The 2006 Subaru Forester has 88 NHTSA owner complaints and 2 recalls on file (U.S. federal records, as of August 2026). The most-reported system is engine at 18 complaints, typically surfacing around 58,351 miles (~$3,100 to repair). Source: NHTSA Office of Defects Investigation.

Subaru Forester owner complaints by model year
Model yearOwner complaintsRecalls
2005 Forester 93 1
2006 Forester (this page) 88 2
2007 Forester 72 1
2008 Forester 50 1
2009 Forester 178 18
2006 Subaru Forester
Photo: Alexander Migl / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Subaru Forester
0 5 10
Reliability score
7.4 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
2
Severe
0
Moderate
Should you avoid this 2006 Forester?
Acceptable — with caveats

Worth owning if you verify the specific issues below before you buy.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

Buying a used 2006 Subaru Forester? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

⚠ The one to take seriously: engine is flagged severe on this model , showing up around 58,351 mi. Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 2 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 7.4/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2006 Subaru Forester

A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.

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Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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<iframe src="https://problemsbyvin.com/embed/reliability/2006-subaru-forester/" width="100%" height="340" style="border:1px solid #e2e8f0;border-radius:8px;max-width:640px" title="2006 Subaru Forester reliability snapshot" loading="lazy"></iframe> <p style="font:12px/1.5 system-ui,sans-serif;color:#64748b;max-width:640px;margin:6px 0 0">Source: <a href="https://problemsbyvin.com/2006-subaru-forester/" style="color:#b8540a;font-weight:600">2006 Subaru Forester reliability snapshot — ProblemsByVin</a></p>

Top trouble spots 8 categories with 3+ complaints

engine
18 reports · fails ~58,351 mi · avg $3,100
severe
cruise control
15 reports · fails ~59,134 mi · avg $600
severe
steering
9 reports · fails ~113,594 mi · avg $700
severe
electrical
6 reports · fails ~82,583 mi · avg $850
severe
suspension
6 reports · fails ~126,500 mi · avg $900
severe
body
5 reports · fails ~25,104 mi · avg $1,500
moderate
airbags
4 reports · fails ~82,250 mi · avg $1,100
severe
fuel system
4 reports · fails ~52,933 mi · avg $1,200
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2006 Forester's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2006 Forester?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2006 Forester · engine
I have a hesitation when accelerating from a stop caused by my vehicle's drive by wire throttle body. This hesitation is ongoing despite an ECM reprogramming done by the dealer on 12/16/08. It is bad enough that I'm afraid I'm going to get into a collision sometime. *tr
12/28/2008 · at 43,944 mi · NHTSA ODI #10252993.0 · see engine pattern →
2006 Forester · powertrain
This is a repeatable event that could lead to an injury: purchased a new 2006 Subaru forester 2.5x end of october 2005. After approx. Two weeks car began to experience unexpected engine RPM increases immediately after a "cold start." when car is first started, engine rpms…
2006 Forester · cruise control Crash
As I was waiting to pull into a small parking lot, an auto was pulling out. I had my foot on the brake waiting for him to exit. As soon as I released the brake the car lurched forward full speed towards the exiting car and I turned sharply to the right to avoid a collision but…
12/27/2012 · at 75,000 mi · NHTSA ODI #10490259.0 · see cruise control pattern →
2006 Forester · engine
Head gasket leak on the driver's side cylinder head of a 2006 Subaru forester x. Mom's car (also a 2006 Subaru forester x) has identical head gasket leak but on the passenger's side cylinder head. There is the possibility of oil dripping on the hot exhaust manifold. My car…
12/27/2008 · at 34,576 mi · NHTSA ODI #10252931.0 · see engine pattern →
View all 88 owner complaints →
Had a problem with your 2006 Subaru Forester? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 2 of 2

severe NHTSA 11V464000 September 6, 2011

Subaru is recalling certain model year 2002-2007 impreza, model year 2003-2008 forester, and model year 2005-2006 saab 9-2x vehicles manufactured from september 5, 2000 through november 26, 2007 originally sold, or currently registered in, massachusetts, maryland, michigan, new hampshire, new york, pennsylvania, vermont, wisconsin, connecticut, delaware, iowa, illinois, indiana, maine, minnesota, missouri, new jersey, ohio, rhode island, west virginia and the district of columbia

A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.

Fix: Subaru will handle their vehicles and saab will handle theirs. Dealers will inspect the degree of corrosion of the front lower control arms, and will either rustproof or replace them. This service will be performed free of charge. The safety recall is expected to begin during december 2011. Owners may contact Subaru at 1-800-782-2783. Owners may contact saab at 1-800-955-9007.
severe NHTSA 07V043000 February 12, 2007

On certain vehicles, the wiring harness for the air bag occupant detection system in the front passenger seat may have been pinched during production

The passenger's front air bag could become disabled and may not deploy in the event of a crash increasing the risk of injury to the seat occupant. Also an electrical short circuit could cause a fire.

Fix: Dealers will inspect to see if the wiring had been incorrectly routed under the seat bracket. If so, the dealer will repair any damaged wiring, reroute and secure the wiring harness in the correct location, and re-calibrate the occupant detection system as necessary. The recall began on march 9, 2007. Owners may contact Subaru at 1-800-782-2783.

Common questions

Is the 2006 Subaru Forester reliable?

Mostly yes. With a reliability score of 7.4 out of 10 based on 88 owner complaints filed with NHTSA, the 2006 Subaru Forester is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

Should you avoid the 2006 Subaru Forester?

The 2006 Subaru Forester is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 7.4/10 — around the segment average; 2 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2006 Subaru Forester?

Inspect the engine first — it's the most-reported issue on this model, with 18 owner complaints filed. Typical failure occurs around 58,351 miles. Average repair cost runs about $3,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2006 Subaru Forester a good used car to buy?

It scores 7.4 out of 10 on our NHTSA-based read of 88 owner complaints. The main thing to watch is engine. Typical failure occurs around 58,351 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2006 Subaru Forester?

Based on NHTSA records, the most-reported issue is engine, with 18 complaints filed. Typical failure occurs around 58,351 miles. Average repair cost runs about $3,100 at an independent shop.

What's the most expensive thing that goes wrong?

The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 58,351 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Subaru Forester has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2006 Subaru Forester?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 88 complaints on file and the costliest repair averaging $3,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2006/Subaru/Forester. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Subaru. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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