Free used car buyer guide / GT second generation / 2018-2023
Subaru Crosstrek common problems and best years
By BYBA Research - how we score cars
Updated 2026-06-12
BYBA Buy Score
7.6/10
2 serious faults, 6 minor faults documented for this generation, weighted by severity and repair cost. Biggest factor: 2018 pcv valve separation recall. Score methodology.
The 2018-2023 Crosstrek is a good small AWD buy when the buyer separates the simple 2.0/manual cars from the CVT, 2.5 and hybrid-specific risks. The expensive traps are TR580 CVT valve-body or chain-slip symptoms, 2018 PCV valve and ignition-coil recall exposure, 2021 2.5L thermo-control-valve failure, 2021 inhibitor-switch recall risk, and EyeSight windshield cost. The safest configuration is a 2022-2023 2.0 Premium manual or a late 2.5 Sport/Limited with TCV status clean, no CVT judder and no glass replacement shortcuts. Current owners should treat warning-light clusters as diagnostic events because several Crosstrek faults disable EyeSight and cruise even when the root part is small.
Faults covered
8
Highest risk
2018 PCV valve separation
Best years
2022-2023
Best buys
- 2022-2023 2.0 manual with clean clutch action, no rust and complete recall history.
- 2022-2023 2.5 Sport/Limited after TCV scan and VIN recall check.
- 2019-2020 2.0 CVT only if smooth hot and no stored TCM pressure codes.
Inspect hard
- 2018 cars: PCV, ignition-coil and rear stabilizer bracket recall completion.
- 2021 2.5 cars: thermo control valve codes P2682/P26A family.
- Plug-in Hybrid: battery warranty status, charging behaviour and hybrid coolant loops.
Avoid
- CVT judder or delayed engagement with no Subaru scan.
- Unrepaired 2018 recall car with oil use, misfire or exhaust/catalyst history.
- Cracked EyeSight windshield where calibration is missing.
Next checks
Before you contact the seller
Check the car's history first. Then bring the right tools if it still looks worth viewing.
Primary next step
Check history, title, and recall status
The faults above matter more if the car also has accident history, finance flags, missing service records, or open safety recalls.
Viewing kit
Bring the right tools
Four cheap tools catch most of the faults on this page at a Subaru Crosstrek viewing.
Printable workflow
Take the inspection pack
The PDF is the ordered checklist for the viewing: documents, walk-around, test drive, and scan.
Open PDF optionSome links here are partner links. If you buy through one, BYBA earns a commission. The price you pay does not change. How we make money.
Engines and trims
Which Subaru Crosstrek should you buy?
On most used cars, the engine and trim choice changes the risk more than the mileage does. Narrow this down before you start viewing cars.
FB20D 2.0L naturally aspirated petrol
2018-2023 Base/Premium/Limited depending market
SIMPLEST CHOICE
The 2.0 is slow but usually the most predictable Crosstrek engine. Its risks are tied more to 2018 recall work, CVT health, oil leaks and normal Subaru ageing than to big powertrain drama. Manual 2.0 cars are especially attractive for buyers who can live without automatic convenience.
FB25D 2.5L naturally aspirated petrol
2021-2023 Sport/Limited in North America
BEST DRIVE, CHECK TCV
The 2.5 fixes the Crosstrek's biggest complaint: lack of power. It also brings the electronic thermo control valve into the inspection, with Subaru bulletin 09-80-21R naming 2021 Crosstrek. A repaired or unaffected 2.5 is the nicest normal Crosstrek.
2.0L Plug-in Hybrid
2019-2023 in limited markets
NICHE BUY WITH WARRANTY PROOF
The PHEV is efficient but rare, cargo-compromised and more dependent on dealer support. Battery warranty, charging hardware and hybrid coolant systems matter more than trim. It is a good fit for short daily use only if the buyer has local hybrid service access.
TR580 CVT drivetrain
2018-2023 automatic models
ACCEPTABLE WHEN SCANNED CLEAN
Most Crosstreks use the TR580 CVT. It can be fine, but valve-body solenoids, pressure faults and alleged chain-slip diagnosis are the inspection focus. A smooth test drive is useful; a Subaru-capable TCM scan is better.
Year notes
Year-by-year buyer advice
Use this to narrow the search before you spend time travelling to view a car.
2018
Second-generation Crosstrek launches on the Subaru Global Platform. Recall exposure includes PCV valve, ignition-coil/exhaust-pipe logic and rear stabilizer bracket bolts.
Buyer: This year is buyable only with recalls closed and no oil-use or misfire aftermath.
Owner: Keep the recall paperwork together; future buyers will ask why a small crossover had several launch-year campaigns.
2019
Plug-in Hybrid appears in limited markets. Normal 2.0 cars continue with manual or CVT.
Buyer: A 2019 2.0 is better once 2018 launch recalls are out of the way. A PHEV needs battery and charge-port checks.
Owner: For PHEV owners, preserve charging logs and battery warranty documents because resale depends on them.
2020
Mature 2.0 year before the 2.5 Sport/Limited arrives.
Buyer: Good value if the CVT is clean and the windshield is original or calibrated after replacement.
Owner: Do CVT fluid service based on use, not optimism, especially if the car sees heat, hills or traffic.
2021
2.5L Sport and Limited arrive; Subaru TCV bulletin exposure begins for 2021 Crosstrek 2.5.
Buyer: The 2.5 is the one to drive, but scan it. A warning-light cluster with P26A codes changes the deal.
Owner: TCV symptoms should be documented early. Waiting until warranty ends is expensive.
2022
Same basic package with 2.0, 2.5 and PHEV depending market.
Buyer: One of the cleaner years; still check CVT, glass and recall status.
Owner: Keep tyre tread depths matched. The AWD system dislikes neglected tyres more than owners expect.
2023
Final GT year before the 2024 redesign. Some related Subaru recall language around inhibitor switches affects 2021 Crosstrek and later platform cars.
Buyer: Best late-year buy if priced sensibly. Do not pay final-year money for a car with open recalls or a noisy CVT.
Owner: Preserve the final-year service history; it is what separates a clean outgoing model from a used appliance.
Common problems
Faults to check before buying
What fails, what it looks like, what it costs, and the quick checks you can do at the viewing - ranked by how badly each one can hurt you.
Fault 1
2018 PCV valve separation recall
Affects
Certain 2018 Crosstrek and related Impreza vehicles with aluminum PCV valve.
Symptoms
Often none before recall; possible oil consumption, rough running, stall or internal engine damage if PCV pieces are ingested.
Typical repair cost
EUR 0 under recall; engine damage can exceed EUR 5,000 if unsupported.
Codes / scan clues
Misfire and crankcase/air-metering codes if damage occurred.
Root cause: The PCV valve can separate, allowing parts to enter the engine and potentially damage internal components.
Quick check
- Run the VIN for PCV recall completion.
- Ask whether the valve was replaced or engine inspected.
- Check oil level and misfire history.
- Listen for rough cold idle.
- Avoid unexplained engine repairs on an open-recall VIN.
Buyer note
A closed PCV recall is fine. An open one with oil use or misfires needs hard proof before purchase.
Owner note
Keep the recall invoice; it is more valuable than a verbal dealer lookup later.
Fault 2
Ignition-coil recall and catalyst/exhaust risk
Affects
Certain 2018-2019 Crosstrek/Impreza recall populations.
Symptoms
Misfire, rough running, check-engine light, poor acceleration, possible front exhaust-pipe/catalyst replacement if coil damage and DTC criteria are met.
Typical repair cost
EUR 0 under recall; EUR 300-1,500 if coils/catalyst work is unsupported.
Codes / scan clues
P0300-P0304 and manufacturer-specific coil damage criteria.
Root cause: Faulty ignition coil control can damage coils and, in confirmed cases, require exhaust component replacement.
Quick check
- Check recall completion by VIN.
- Scan for misfire history.
- Ask whether front exhaust pipe was replaced.
- Test under load, not only idle.
- Inspect catalyst readiness monitors.
Buyer note
Misfires on a recall-year Crosstrek are not a spark-plug assumption.
Owner note
Do recall work promptly; repeated misfire can make a small campaign a catalyst problem.
Fault 3
TR580 CVT valve-body, pressure and chain-slip symptoms
Affects
2018-2023 CVT Crosstrek, especially higher-mileage cars.
Symptoms
Judder, delayed engagement, flare, AT OIL TEMP warning, reverse clunk, P0700/P0977/P2764 families.
Typical repair cost
EUR 900-2,300 valve body; EUR 5,000-8,500 transmission replacement.
Codes / scan clues
P0700, P0977, P2764, pressure-control and lockup-solenoid codes.
Root cause: Valve-body solenoids and pressure control degrade, while severe cases require Subaru's chain-slip diagnostic path before condemning the transmission.
Quick check
- Perform a hot CVT road test.
- Scan the TCM, not just engine OBD.
- Check for bulletin 16-132-20R style chain-slip diagnosis if slipping is alleged.
- Ask about fluid service.
- Reject recently cleared transmission codes.
Buyer note
The CVT is acceptable when proven clean. Without a scan, a smooth ten-minute drive is not enough.
Owner note
Use Subaru-compatible CVT fluid and address solenoid codes early.
Fault 4
2021 2.5L thermo control valve failure
Affects
2021 Crosstrek 2.5 Sport/Limited under Subaru TSB 09-80-21R.
Symptoms
Check-engine light, EyeSight disabled, cruise unavailable, poor heater output, coolant temperature codes.
Typical repair cost
EUR 0 under warranty/goodwill; EUR 900-1,600 retail.
Codes / scan clues
P2682, P26A3, P26A5, P26A6.
Root cause: Early electronic coolant valve design can suffer sensor corrosion or internal shaft durability problems; Subaru released an improved valve.
Quick check
- Confirm engine is the 2.5.
- Scan for P2682/P26A codes.
- Check cold warm-up and heater output.
- Ask for updated TCV invoice.
- Look for warning-light photos in service records.
Buyer note
The 2.5 is the better Crosstrek only after this issue is de-risked.
Owner note
Do not keep resetting the light; document it and ask Subaru about coverage.
Fault 5
Rear stabilizer bracket bolt recall
Affects
Certain 2018 Crosstrek and related Impreza vehicles.
Symptoms
Rear clunk, looseness, bracket movement or recall notice before symptoms.
Typical repair cost
EUR 0 under recall; EUR 100-300 if hardware repair is unsupported.
Codes / scan clues
None.
Root cause: Rear stabilizer bracket bolts may loosen and detach.
Quick check
- Run the VIN for stabilizer bracket recall.
- Inspect rear sway bar brackets.
- Listen over sharp rear bumps.
- Check for missing/incorrect hardware.
- Confirm dealer campaign completion.
Buyer note
Easy fix, but it says something about the seller if open recalls were ignored.
Owner note
Close the recall and recheck rear noises afterward; do not assume every clunk is the bracket.
Fault 6
Windshield cracking and EyeSight calibration
Affects
2018-2023 EyeSight cars; cracked windshield reports strongest on early second generation.
Symptoms
Windshield edge cracks, chips spreading quickly, EyeSight warning after glass replacement, camera calibration issues.
Typical repair cost
EUR 700-1,800 including calibration.
Codes / scan clues
EyeSight camera calibration/visibility faults.
Root cause: Thin/acoustic glass complaints combine with camera calibration requirements, making glass damage expensive.
Quick check
- Inspect lower and upper glass edges.
- Check glass brand and replacement date.
- Confirm EyeSight calibration invoice.
- Road-test adaptive cruise/lane functions.
- Look for camera housing rattles or misalignment.
Buyer note
Price windshield damage as a driver-assist repair.
Owner note
Use a glass shop that documents calibration; cheap glass can hurt resale and safety functions.
Fault 7
Wheel-bearing and axle noise
Affects
2018-2023 AWD Crosstrek, especially rough-road and high-mileage cars.
Symptoms
Humming with speed, clicking on full lock, vibration, uneven tyre wear.
Typical repair cost
EUR 350-750 per bearing; EUR 300-800 per axle.
Codes / scan clues
ABS wheel-speed code only if sensor/hub is affected.
Root cause: AWD load, road salt, potholes and mismatched tyres accelerate hub and CV axle wear.
Quick check
- Listen at 40-70 mph.
- Turn full lock both directions.
- Inspect axle boots.
- Check all tyres match.
- Review alignment and bearing invoices.
Buyer note
Small-car price does not mean small AWD driveline bills.
Owner note
Keep tyres matched and replace noisy bearings before they damage sensors.
Fault 8
Plug-in Hybrid battery and charging-system uncertainty
Affects
2019-2023 Crosstrek Plug-in Hybrid.
Symptoms
Reduced EV range, charge interruption, hybrid warning, cooling pump noise, no recent battery-health data.
Typical repair cost
EUR 0 under hybrid warranty; EUR 1,000-5,000+ depending on component outside coverage.
Codes / scan clues
Hybrid battery, charger and coolant-pump codes require Subaru hybrid-capable scan.
Root cause: Rare PHEV hardware, small battery capacity and limited specialist familiarity make warranty status and scan data central to used value.
Quick check
- Confirm hybrid battery warranty by VIN.
- Charge from low to full during inspection if possible.
- Scan hybrid modules.
- Check EV range against use history.
- Inspect charge port and coolant loops.
Buyer note
The PHEV is a niche buy. Without warranty proof and local dealer support, choose a normal Crosstrek.
Owner note
Keep charging and battery-health records because the next buyer cannot infer health from odometer alone.
Inspection pack
Printable checklist for the viewing
The free page helps you decide whether the car is worth seeing. The paid guide is the ordered, printable checklist you use at the car.
Documents
- VIN recall printout for PCV, ignition coil, stabilizer bracket and inhibitor-switch campaigns.
- TCV repair paperwork for 2021 2.5 cars.
- CVT fluid and valve-body invoices.
- Hybrid battery warranty documents for PHEV.
Walk around
- Check windshield edges and EyeSight camera area.
- Inspect rear stabilizer brackets on early cars.
- Check tyres match in size, brand and tread.
- Inspect axle boots and rear hubs.
In the car
- Test EyeSight, cruise, infotainment and reverse camera.
- Check for warning-light stack on startup.
- Verify brake lights and reverse lights.
- Scan engine, TCM, body and hybrid modules where applicable.
Test drive
- Road-test CVT hot for judder or flare.
- Test full-lock turns for axle clicks.
- Listen for bearing hum.
- For 2.5 cars, confirm normal warm-up and heater output.
Scan tool
- TCM pressure/solenoid codes.
- P2682/P26A TCV codes on 2.5.
- Misfire history on recall-year cars.
- Hybrid battery/charger data for PHEV.
Bottom line
Buy: A 2022-2023 manual 2.0 is the simple long-term pick. A 2022-2023 2.5 is nicer to drive when the TCV, CVT and recall file are clean.
Avoid: Avoid active CVT faults, unrepaired 2018 recall cars with misfire/oil-use history, and PHEVs with missing battery warranty proof.
Quick answers
Subaru Crosstrek buyer questions
The short versions of what this page answers in full.
What are the most common Subaru Crosstrek 2018-2023 problems?
The highest-impact documented faults are: 2018 PCV valve separation recall; Ignition-coil recall and catalyst/exhaust risk; TR580 CVT valve-body, pressure and chain-slip symptoms. This guide covers 8 faults in total, each with symptoms, typical repair costs, and checks you can do at a viewing.
Which Subaru Crosstrek years are the best to buy?
2022-2023 stand out in this generation. A 2022-2023 manual 2.0 is the simple long-term pick. A 2022-2023 2.5 is nicer to drive when the TCV, CVT and recall file are clean.
Which Subaru Crosstrek should I avoid?
Avoid active CVT faults, unrepaired 2018 recall cars with misfire/oil-use history, and PHEVs with missing battery warranty proof.
Is the Subaru Crosstrek 2018-2023 a reliable used buy?
BYBA scores it 7.6/10 (buy with checks). 2 serious faults, 6 minor faults documented for this generation, weighted by severity and repair cost. Biggest factor: 2018 pcv valve separation recall.
Get updates when this guide changes
Recalls get added, repair costs shift, and new fault patterns show up in the data. Leave an email and we'll tell you when the Subaru Crosstrek guide gets a meaningful revision. Nothing else, no selling your address.
Research basis
- cars.com: recalls
- arfc.org: recalls.aspx
- tsbsearch.com: 09-80-21R
- mycarvoice.com: Subaru-TCV-Complaint-MyCarvoice.pdf
- cherishyourcar.com: subaru-crosstrek-transmission-problems
- go-parts.com: obd-p0977-subaru-crosstrek-2020-2023
- subarucomplaints.com: 2
- au7o.io: subaru-crosstrek
- consumerreports.org: reliability
- Subaru Crosstrek recall summary
- Owner recall discussion
- CarComplaints 2018 Crosstrek powertrain reports
- Subaru TSB Thursday discussion
- Owner issues thread