2018 Chevrolet Cruze Reliability ReportCommon Problems, Repair Costs & Expert Verdict
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Quick Facts · 2018 Chevrolet Cruze
- Has 3 NHTSA recalls on record — the most notable involves the power train:automatic transmission.
- The system most likely to surface first: engine (1.4l turbo) (moderate severity).
The 2018 Chevrolet Cruze at a glance
- Is the 2018 Chevrolet Cruze reliable?
- Autojunket rates the 2018 Chevrolet Cruze 78/100 (grade C+), categorized as moderate risk. A budget-friendly compact, but keep a close eye on the powertrain for common Cruze ailments.
- Should I buy a used 2018 Chevrolet Cruze?
- Autojunket recommends reading the full reliability report before buying a 2018 Chevrolet Cruze. The 2018 Chevrolet Cruze offers compelling value and comfort, but its known powertrain vulnerabilities demand a cautious approach. While it can be a reliable daily driver with the right care, anticipate needing to address specific engine and transmission concerns. If you're prepared for potential issues and diligent…
- Which Chevrolet Cruze years are the most reliable?
- Best model years to buy: 2019 (last year, some issues addressed), 2017-2018 (if carefully vetted). Years to avoid: 2016 (first year of generation 2, more initial bugs).
- What are the most common problems with the 2018 Chevrolet Cruze?
- The top failure points on the 2018 Chevrolet Cruze are Engine (1.4L Turbo) (typically around 40,000-80,000 miles), Automatic Transmission (typically around 60,000-100,000 miles), Cooling System (typically around 50,000-90,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
- At what mileage do problems start on the 2018 Chevrolet Cruze?
- The first major mileage danger zone for the 2018 Chevrolet Cruze is around 30,000. Low Risk Zone — At this mileage, the car should still be operating like new. Focus on confirming all scheduled maintenance has been performed, especially oil changes for the turbo engine. Look for signs of premature brake wear, as this can be an early i…
Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.
Read the full free reportShould You Buy the 2018 Chevrolet Cruze?
The 2018 Chevrolet Cruze is a decent compact car that can offer good value, but it's crucial to understand its specific weak points, particularly with the 1.4L turbo engine and the automatic transmission. While generally comfortable and efficient, proactive maintenance and a thorough pre-purchase inspection are non-negotiable to avoid significant repair bills.
The 2018 Chevrolet Cruze offers compelling value and comfort, but its known powertrain vulnerabilities demand a cautious approach. While it can be a reliable daily driver with the right care, anticipate needing to address specific engine and transmission concerns. If you're prepared for potential issues and diligent…
Best Model Years
2019 (last year, some issues addressed), 2017-2018 (if carefully vetted)
Years to Avoid
2016 (first year of generation 2, more initial bugs)
Biggest Strengths
- Good fuel economy (especially diesel)
- Comfortable ride quality for its class
- Modern infotainment system features
Top Risk Areas
The systems that tend to fail first on the 2018 Chevrolet Cruze, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 1.4L turbocharged gasoline engine is prone to PCV valve failures, leading to excessive oil consumption, vacuum leaks, and potentially turbocharger damage. Coolant leaks from the thermostat housing and water pump are also common, ofte…
The 6T35/6T40 automatic transmission can develop shuddering, harsh shifts, or delayed engagement, often traced to torque converter issues, internal solenoid problems, or fluid degradation. Neglecting these can lead to complete transmissi…
Plastic components within the cooling system, particularly the thermostat housing and water pump, are known to crack or leak. This can lead to coolant loss, overheating, and potential engine damage if not addressed promptly.
2018 Chevrolet Cruze Mileage Danger Zones
The mileage windows when the 2018 Chevrolet Cruze most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the car should still be operating like new. Focus on confirming all scheduled maintenance has been performed, especially oil changes for the turbo engine. Look for signs of premature brake wear, as this can be an early i…
Maintenance Zone
This is a critical inspection point. Engine cooling system components (thermostat, water pump) and the PCV system on the 1.4L are prime candidates for inspection. Automatic transmission fluid service, if not already done, becomes important.
Elevated Risk Zone
The risk of major component failure, particularly with the 1.4L engine and automatic transmission, increases significantly. Be diligent about checking for oil consumption, coolant leaks, and transmission performance. Suspension component…
High Risk Zone
Beyond 100,000 miles, the Cruze demands careful scrutiny. While well-maintained examples can soldier on, anticipate higher repair costs for engine and transmission components. This is where neglect of earlier warning signs can lead to ve…
2018 Chevrolet Cruze Ownership Cost Outlook
What it typically costs to keep the 2018 Chevrolet Cruze on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$450-650
Moderate Repairs
$600-1,800 occasionally (e.g. cooling system, PCV system)
How Long Does the 2018 Chevrolet Cruze Last?
Aim for a 2018 Cruze with under 60,000 miles and a documented service history to mitigate the highest risks. Be wary of vehicles with unknown maintenance records or any existing 'check engine' lights.
What 2018 Chevrolet Cruze Owners Actually Say
What Owners Love
- Excellent fuel economy, especially with the diesel engine option.
- Quiet and comfortable cabin for a compact car, good for highway cruising.
- User-friendly infotainment system with Apple CarPlay/Android Auto.
- Spacious trunk and reasonable rear-seat legroom for its class.
Common Frustrations
- Frequent engine warning lights due to PCV or cooling system issues.
- Noticeable automatic transmission shudder or harsh shifts.
- Perceived lack of power from the 1.4L turbo engine, especially at higher speeds.
- Interior materials, while functional, can feel a bit cheap in some areas.
Who Should Buy the 2018 Chevrolet Cruze?
Best For
- Budget-conscious commuters seeking good fuel economy.
- First-time car buyers who don't mind proactive maintenance.
- Drivers prioritizing comfort and modern tech over absolute reliability.
Not Ideal For
- Drivers seeking absolute 'set-it-and-forget-it' reliability.
- Buyers unwilling to budget for potential major powertrain repairs.
How the 2018 Chevrolet Cruze Compares to Rivals
The Cruze offers a comfortable ride and decent features for the price, but it can't quite match the long-term reliability benchmark set by its Japanese competitors, particularly in powertrain durability.
More Reliable Than
- Ford Focus (DCT issues)
- Hyundai Elantra (certain engine issues)
Comparable To
- Nissan Sentra (CVT issues)
- Volkswagen Jetta
NHTSA Recalls
3 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
What breaks on the 2018 Chevrolet Cruze?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
Autojunket OSC · OSC Transfer
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If You're Considering This, Also Look At
Similar class, similar year range — ranked by AutoScore.
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Where the 2018 Chevrolet Cruze report beats Carfax + CR
Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.
Year-specific reliability score
Common problems + repair costs
Mileage danger zone map
AI negotiation script + walk-away price
Single report price
Frequently Asked Questions
Related Comparisons
Sell your 2018 Chevrolet Cruze for what it's actually worth.
Log every service on your Chevrolet Cruze. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.
- OSC Transfer PDF — every receipt
- Snap-a-receipt AI log
- Fuel & mileage tracker
- Shareable buyer view link
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