USED VEHICLE RESEARCH

2018 Subaru Forester

Research the 2018 Subaru Forester using available NHTSA owner complaints, safety recalls, manufacturer communications, defect investigations, and CarIQ data-coverage analysis.

DATA CONFIDENCE: Moderate

Owner complaints

499NHTSA records

Recall campaigns

3Year, make and model lookup

Manufacturer communications

0Matched NHTSA records

Investigations

0Matched NHTSA records

SUBJECTIVE OWNER FEEDBACK

OWNER EXPERIENCE

What it is like to live with the vehicle—kept clearly separate from official NHTSA evidence.

BUILDING THE COMMUNITY

THE FIRST USEFUL PERSPECTIVE COULD BE YOURS

No approved owner experiences yet.

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SHARE YOUR EXPERIENCE 2018 Subaru Forester
INDEPENDENT EVIDENCE TYPES

NHTSA owner complaint records remain part of Official Vehicle Data. Subjective review contributions remain in Owner Experience. One does not validate or prove the other. Read the methodology.

EVIDENCE, NOT A SCORE

WHAT THIS DATA CAN TELL YOU ABOUT RELIABILITY

Official records can provide useful research context, but each source has a different meaning. Complaint counts are not failure rates; recalls are formal safety campaigns; manufacturer communications are technical or service documentation; and investigations reflect formal NHTSA activity. Data Confidence measures evidence availability, not vehicle quality. CarIQ does not publish a composite Reliability Score.

Available evidence summary: 499 NHTSA owner complaint records; 3 safety recall campaigns; 0 manufacturer communications; 0 applicable NHTSA defect investigations.

EVIDENCE AVAILABILITY — NOT VEHICLE RELIABILITY

DATA CONFIDENCE

Moderate

Data Confidence measures how much usable evidence CarIQ has for this vehicle. It does not measure how reliable the vehicle is.

Why this rating?
Owner complaint data
Available
Manufacturer communications
Available
Recall data
Available
Investigation data
Available
Production denominator
Unavailable
Complaint component completeness
100%
Mileage completeness
0%
Incident-date completeness
100%

DESCRIPTIVE ANALYTICS

DATA INSIGHTS

Derived from official NHTSA source records. These statistics are descriptive and are not a reliability score.

Complaint records analyzed
499
NHTSA complaints
Most reported component
Visibility/wiper
27% of categorized complaint records
Top-three component concentration
63%
Records mentioning at least one top-three component
Median reported incident mileage
Not available from current source
0 valid mileage observations
Recall campaigns
3
NHTSA recalls
Most recent recall report
July 29, 2021
NHTSA recalls
Manufacturer communications
0
NHTSA manufacturer communications
Most documented component
Not available
NHTSA manufacturer communications
Top-three communication concentration
Not available
Share of categorized manufacturer communications

SOURCE COMPLETENESS

DATA QUALITY

Complaint records analyzed
499
Component classification available
100%
Incident date available
100%
Mileage available
0%
Structured outcome fields available
100%

Completeness describes fields present in the retrieved complaint records. It is not a data-quality grade or a vehicle assessment.

Learn about CarIQ methodology

PRODUCTION-ADJUSTED DESCRIPTIVE METRIC

NORMALIZED COMPLAINT CONTEXT

Production-normalized complaint data is not currently available for this vehicle.

This metric compares the number of NHTSA owner complaint records retrieved by CarIQ with NHTSA-reported production volume for the corresponding vehicle population.

It is not a vehicle failure rate. Complaint reporting behavior, vehicle age, time on the road, production definitions, and other factors can affect the result.

Source: National Highway Traffic Safety Administration, Early Warning Reporting, Light Vehicle Production Data. Read the methodology.

OFFICIAL NHTSA OWNER COMPLAINT DATA

PROBLEMS REPORTED IN NHTSA RECORDS

CarIQ groups available NHTSA owner complaint records for the 2018 Subaru Forester by vehicle system to make recurring documentation easier to research. Most represented complaint categories describe the retrieved records—not failure frequency.

TOTAL COMPLAINTS499

MOST REPRESENTED COMPLAINT CATEGORIES

Visibility/wiper135 complaints
27%of categorized complaint records
Air Bags99 complaints
20%of categorized complaint records
Unknown or Other85 complaints
17%of categorized complaint records
Electrical System71 complaints
14%of categorized complaint records
Engine32 complaints
6%of categorized complaint records
Seats30 complaints
6%of categorized complaint records
Vehicle Speed Control30 complaints
6%of categorized complaint records
Steering25 complaints
5%of categorized complaint records
Power Train23 complaints
5%of categorized complaint records
Visibility21 complaints
4%of categorized complaint records
Fuel/propulsion System19 complaints
4%of categorized complaint records
Suspension15 complaints
3%of categorized complaint records
Service Brakes14 complaints
3%of categorized complaint records
Structure14 complaints
3%of categorized complaint records
Seat Belts10 complaints
2%of categorized complaint records
Forward Collision Avoidance8 complaints
2%of categorized complaint records
Lane Departure7 complaints
1%of categorized complaint records
Electronic Stability Control (ESC)6 complaints
1%of categorized complaint records
Wheels6 complaints
1%of categorized complaint records
Back Over Prevention2 complaints
0%of categorized complaint records
Exterior Lighting2 complaints
0%of categorized complaint records
Fuel System2 complaints
0%of categorized complaint records
Gasoline2 complaints
0%of categorized complaint records
Tires2 complaints
0%of categorized complaint records
Base1 complaint
0%of categorized complaint records
Carry Handle1 complaint
0%of categorized complaint records
Hydraulic1 complaint
0%of categorized complaint records
Shell1 complaint
0%of categorized complaint records

A complaint may list more than one component and therefore contribute to multiple categories. Percentages show the share of categorized complaint records that mention each component—not the percentage of vehicles affected. Category percentages may overlap.

INCIDENT REPORTS BY YEAR

2010
1
2017
9
2018
63
2019
77
2020
74
2021
83
2022
64
2023
51
2024
31
2025
28
2026
18

Grouped from complaint records with a valid incident date.

RECENT OWNER COMPLAINTS

Unknown or Other

Owner-submitted NHTSA complaint · ODI 11776392
Read complaint narrative

Approximately a half dozen times since I bought my 2018 Subaru Forester Premium new in December of 2017 it has exhibited unintended acceleration, usually after I start it or travelling slowly, as when doing parking maneuvers. When this happens the car will suddenly lurch forward and the engine will roar, even when my right foot is firmly on the brake and no foot on the gas pedal (I use my right foot only on the pedals). The only way I've found to stop this problem is to turn the car off. Upon restarting the car, it drives normally again until this problem reoccurs, which may be weeks or months later. I've examined the possible reasons that this is happening and have eliminated the possibility of the car mat or pressing the wrong pedal or both pedals at the same time. I've tried to press both pedals at the same time on purpose with the car off to check if this is possible, and am unable to press both pedals without my foot slipping between the pedals. I've also experienced the power steering warning light illuminate a few times upon starting the car, upon which the car has no power steering. Turning the car off and then back on again has solved that problem.

Air Bags

Owner-submitted NHTSA complaint · ODI 11768494
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My SRS Airbag System warning light illuminated on the dashboard while driving. Subaru dealership service department informed me that the passenger airbag system occupant detection technology failed and the airbag function was disabled. The repair required replacement of the entire seat bottom.

Unknown or Other

Owner-submitted NHTSA complaint · ODI 11768616
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The air conditioning system began blowing warm or hot air. Determined that the compressor failed and required replacement. Vehicle was purchased new from the dealership in Oct. 2018, with this issue arising at approximately 50k miles. This is apparently a common and known issue for 2018 Subaru Forester vehicles. This is a hazard in hot weather such as I am in right now with outside temperatures at 90F or more.

Air Bags

Owner-submitted NHTSA complaint · ODI 11768155
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The contact owns a 2018 Subaru Forester. The contact stated that while driving, the passenger's side air bag warning light illuminated. The vehicle was taken to the dealer where it was diagnosed with ODS failure. The contact was informed that the ODS needed to be replaced. The manufacturer had covered the cost for the diagnostic test. The contact referenced NHTSA Campaign Number: 19V701000 (Air Bags); however, the VIN was not associated with the recall. The manufacturer was contacted by phone and made aware of the failure. The manufacturer offered to help with the cost of the repair. The failure mileage was approximately 100.

Air Bags · Unknown or Other

Owner-submitted NHTSA complaint · ODI 11766036
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The front passenger airbag of my Subaru Forester 2018 is deactivated, I brought my car to the Subaru dealer in white Plains, NY to check because I found out that there was a recall for malfunction of the airbag and I was told that I have to pay for it since the repair was already done, then, I have to pay for the repair ( see the estimated bill) I contacted the Subaru headquarters because I considered unfair, they air bag is still inactive and I am at risk of having an accident. Today I received a message from the DMV to renew my registration and I saw that my car is in a recall for the air bag (NTSA Campaign 21V587000). Please help me to contacting the manufacturer to accept to rereplace the passenger airbag.

Steering · Electrical System · Engine

Owner-submitted NHTSA complaint · ODI 11764982
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On July 31, 2026, I was driving with my daughter when the a/c compressor clutch seized up and experienced a catastrophic compressor failure that also blew out the expansion valve o-rings. The failure led to a total loss of engine power and control of the vehicle. The car would not start back up because the clutch was seized and the pulleys wouldn’t turn. Luckily, I was in a residential neighborhood and cars were able to safely go around me. If this had happened on a highway or faster speed limit zone there could have been fatalities. There were tons of lights all over the dash as I attempted to restart the engine. The engine wouldn’t turn over until I gave it plenty of pedal pressure. This extra power to the engine during ignition freed the seized clutch and I was able to drive home without air conditioning. I parked outside in the driveway due to a strong odor of burning metal (probably clutch) when we arrived home. Several years earlier I had completed a Subaru recall WRB-21 for the condenser, and I believe this is directly related to the failure. Subaru of America denied my request for goodwill repair claim under claim 260810-210789 and won’t recognize this as a serious safety issue. There are hundreds of thousands of views on YouTube videos of complaints that the a/c compressor fails prematurely and SOA has only acknowledged the condenser failure. My vehicle has less than 70,000 miles and it has been verified by the dealership (North Park Subaru Dominion) as a “faulty” compressor and leaking expansion valve o-rings. I have requested the dealership to use tracer dye and ensure that metal shavings and debris are not in the closed loop system before replacing the a/c compressor and o-rings which will cause another failure of the entire system. I will also request that they save the compressor for inspection.

Air Bags

Owner-submitted NHTSA complaint · ODI 11760470
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The passenger Occupant Detection System (ODS), including the occupant detection sensor system in the passenger seat, has malfunctioned. The SRS/airbag warning light is illuminated. The vehicle produced diagnostic trouble codes B1650 and B1760. The affected passenger seat and components remain installed in the vehicle and are available for inspection upon request. As the SRS light is on, none of the airbags may not deploy as intended in a crash because the occupant detection system is incorrectly classifying an adult passenger as “Empty or CRS.” With an adult seated normally and wearing the seat belt, the system continues to display “PASS AIR BAG OFF.” This could prevent or improperly control deployment of vehicle airbag during a crash, increasing the risk of injury. Yes. The problem was confirmed by a Subaru dealership. The dealership diagnosed the passenger Occupant Detection System/SRS issue and confirmed that the passenger occupant detection system is malfunctioning. The vehicle produced diagnostic trouble codes B1650 and B1760. The vehicle has been inspected/serviced previously by a Subaru dealer in connection with the passenger occupant detection system recall. The recall repair was completed before I purchased the vehicle. Subaru of America has also been contacted regarding the current SRS issue and opened a case. The SRS/airbag warning light illuminated on the instrument cluster. The passenger airbag indicator also displays “PASS AIR BAG OFF” when an adult is seated normally in the passenger seat. The SRS warning light appeared after I had purchased the vehicle. A subsequent diagnostic scan reported codes B1650 and B1760. The vehicle had previously received the applicable passenger occupant detection system recall repair before I purchased it.

Electrical System · Air Bags · Seats

Owner-submitted NHTSA complaint · ODI 11757637
Read complaint narrative

Airbag light came on - dealership confirmed it is an occupant detection system failure - wiring harness has gone bad. No history of moisture exposure, which would leave faulty part as the problem. Similar to Subaru recall from 2020 on heated passenger seats - this vehicle was not included in that recall, but is in the same year range and has heated seats. Entire bottom piece of front seat must be replaced, including wiring harness and seat mounting bracket; otherwise air bags may not deploy in case of accident. Quick online search reveals this problem has been prevalent in other 2018 Foresters not included in the original recall.

NHTSA complaints are reports submitted by vehicle owners and other consumers. Complaint counts do not represent the percentage of vehicles affected and do not by themselves establish that a safety defect exists.

A higher complaint count can partly reflect how many vehicles were sold, vehicle age, and other factors. CarIQ does not yet normalize complaint counts by vehicles sold.

Data provided by the National Highway Traffic Safety Administration (NHTSA). This site is not endorsed by NHTSA.

OFFICIAL NHTSA SAFETY RECALL DATA

SAFETY RECALLS

3 recall campaigns found

01FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMPCampaign 21V587000July 29, 2021

Summary

Subaru of America, Inc. (Subaru) is recalling certain 2019-2020 Ascent, 2018 Forester, 2018-2020 Impreza, Legacy, Outback, 2018-2019 BRZ, WRX, and Toyota 86 vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Safety Consequence

Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Remedy

Dealers will replace the low-pressure fuel pump, free of charge. Owner notification letters were mailed September 24, 2021. Subaru and Toyota owners may call customer service at 1-844-373-6614. Subaru's number for this recall is WRG-21.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

02AIR BAGS:SENSOR:OCCUPANT CLASSIFICATIONCampaign 19V701000October 3, 2019

Summary

Subaru of America, Inc. (Subaru) is recalling certain 2015-2018 Forester vehicles equipped with heated seats. An electrical connection in the front passenger seat for the Occupant Detection System (ODS) may loosen.

Safety Consequence

If the connection loosens, the front passenger airbag may deactivate even though the seat is occupied, increasing the risk of injury to the front passenger in the event of a crash.

Remedy

Subaru will notify owners, and dealers will inspect and, as necessary, replace the ODS sensor mat harness, free of charge. The recall began February 11, 2020. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUM-98.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

03TIRESCampaign 18V455000July 10, 2018

Summary

Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Forester vehicles. The Certification Label may indicate the incorrect wheel size, tire size, and air pressure. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."

Safety Consequence

Installing incorrect tires or applying incorrect tire air pressure may increase the risk of a crash.

Remedy

Subaru will notify owners, and dealers will install a corrected label, free of charge. The recall began July 26, 2018. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTS-78.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Recall results shown here are based on year, make, and model. A specific vehicle may or may not be affected. Check the vehicle's VIN with NHTSA to confirm open recalls before purchasing. Data provided by the National Highway Traffic Safety Administration (NHTSA).

OFFICIAL NHTSA MANUFACTURER COMMUNICATION DATA

MANUFACTURER COMMUNICATIONS

TOTAL COMMUNICATIONS0

No NHTSA manufacturer communication records were returned for this year, make, and model.

Manufacturer communications include service bulletins and other technical information submitted by manufacturers to NHTSA. The existence or number of communications does not establish how often a condition occurs or whether an individual vehicle will experience it.

Some manufacturers may issue more detailed service documentation than others, so communication counts should not be used alone to compare vehicle reliability.

Source: National Highway Traffic Safety Administration manufacturer communications

NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION

NHTSA DEFECT INVESTIGATIONS

TOTAL INVESTIGATION RECORDS0

No applicable NHTSA defect investigation records were returned for this year, make, and model.

NHTSA investigations evaluate potential motor-vehicle safety defects. The existence of an investigation does not by itself establish that a safety defect exists, and the absence of an investigation does not establish that a vehicle is problem-free.

Open and closed describe NHTSA's process status, not a CarIQ reliability judgment.

View official NHTSA investigation data ↗

DESCRIPTIVE SOURCE OVERLAP

CROSS-SOURCE VEHICLE DATA

CarIQ compares categories appearing across independent NHTSA datasets. Overlap can help identify areas with more available documentation, but it does not establish defect frequency or prove that an individual vehicle will experience a problem.

ComponentOwner complaintsManufacturer communicationsRecall campaignsNHTSA investigationsOfficial sources containing records
Tires20102 of 4
Visibility/wiper1350001 of 4
Air Bags990001 of 4
Unknown or Other850001 of 4
Electrical System710001 of 4
Engine320001 of 4
Seats300001 of 4
Vehicle Speed Control300001 of 4
Steering250001 of 4
Power Train230001 of 4

Displayed first by the number of source categories containing the component, then by owner complaint count, then alphabetically. This is a presentation rule, not a vehicle ranking. Complaint reports, manufacturer communications, recalls, and investigations describe different events and are never added into a combined total.

complaint
Available
communication
Available
recall
Available
investigation
Available
production
Unavailable

COMMON RESEARCH QUESTIONS

QUESTIONS ABOUT THE 2018 SUBARU FORESTER

Is the 2018 Subaru Forester reliable?

CarIQ does not currently assign a reliability score to the 2018 Subaru Forester. Available evidence is shown as separate official-source records with a Data Confidence classification of Moderate.

What problems are reported for the 2018 Subaru Forester?

499 NHTSA owner complaint records. When complaint data is available, the page groups records by the NHTSA component categories they identify without treating those categories as verified failure rates.

Are there recalls for the 2018 Subaru Forester?

3 safety recall campaigns. Year, make, and model results do not confirm whether a specific VIN is affected or whether a remedy has been completed.

USED-CAR CANDIDATE RESEARCH

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