What Chevy cars have the 1.4 turbo engine?
Chevrolet has employed a 1.4-liter turbocharged engine in a handful of its compact and subcompact cars, primarily in North America. The cars most commonly associated with the 1.4L turbo are the Cruze, Sonic, and Trax, with the engine also appearing in GM models sold under different badges in other markets.
In brief, the most widely known Chevys to utilize the 1.4L turbo in recent years are the Cruze sedan/hatchback, the Sonic hatchback, and the Trax subcompact SUV. These models used the turbocharged EcoTec inline-four to balance performance and fuel efficiency, typically paired with manual or automatic transmissions depending on the trim and model year.
Models that used the 1.4L turbo
The following list highlights the Chevrolet models in North American lineups that offered the 1.4L turbo engine in at least one trim or generation.
- Chevrolet Cruze (2011–2019): Available with the 1.4L turbo in several trims and body styles, including both sedan and hatchback configurations.
- Chevrolet Sonic (2012–2016/2017 depending on market): Offered with the 1.4L turbo in select trims, providing a peppy option for a small, sporty hatchback.
- Chevrolet Trax (2013–2019): The 1.4L turbo was used across various trims of this subcompact SUV, often paired with front- or all-wheel drive.
Across these models, the 1.4L turbo typically delivered around 138 horsepower in early calibrations and could approach the low- to mid-150s horsepower in later iterations, with torque in the neighborhood of 140–150 lb-ft depending on year and tune. Availability varied by market, trim level, and transmission choices.
Engine details and context
Engine family and specifications
The 1.4L turbo is part of GM's Ecotec family of engines. It is a turbocharged inline-four with direct fuel injection, designed to provide a balance of spirited performance and efficiency for compact Chevrolet models.
Model-year coverage and output
In the U.S. market, the 1.4L turbo appeared in the Cruze from roughly 2011 until the model’s mid-cycle refresh, in the Sonic during the mid-2010s, and in the Trax from its introduction in 2013 onward. Power output varied by year and tuning, but typically ranged from about 138 hp in earlier versions to about 153 hp in later calibrations, with torque generally around 140–150 lb-ft.
Notes for buyers and maintenance considerations
When evaluating a used or older Chevrolet with the 1.4L turbo, consider typical maintenance factors for turbocharged engines: regular oil changes with the correct grade, timely turbo-related service if symptoms arise (boost loss, unusual noises, or oil consumption), and verification that recalls and service campaigns have been completed. Availability of parts and service history can influence long-term reliability and ownership costs.
Summary
The Chevrolet 1.4L turbo engine has been most prominently associated with the Cruze, Sonic, and Trax in North America. These models leveraged the turbocharged Ecotec powertrain to deliver a blend of practicality and performance, with variations in power output across model years. If you’re researching a used Chevy with this engine, focus on the Cruze, Sonic, or Trax as the core options and review maintenance history and service records for turbo-related components.
Is the Chevy 1.4 turbo a good engine?
The Chevy 1.4L turbo engine is not generally considered a good engine due to a poor reliability record, though it offers good fuel economy and performance when working well. It is prone to common failures, particularly in earlier versions, including issues with the oil filter housing, valve cover (specifically the PCV diaphragm), water pump, and head gasket. Proper and consistent maintenance, especially oil changes, is crucial for extending its life.
You can watch this video to see the common failure points of the 1.4L turbo engine: 58sspeedkar99YouTube · Mar 4, 2024
Drawbacks and common issues
- Reliability: The first-generation 1.4L turbo has a reputation for being unreliable compared to its non-turbo 1.8L counterpart.
- Cooling system problems: Many models have a history of cooling system issues, such as water pump failures and leaks from various components.
- Oil leaks and PCV issues: A major problem is the integrated PCV (Positive Crankcase Ventilation) diaphragm in the plastic valve cover, which is prone to failure. This can lead to oil leaks from various seals, including the rear main seal and oil cooler lines.
- Turbocharger problems: Turbochargers can fail, and the exhaust housing is susceptible to cracking.
- Maintenance-intensive: While maintenance items are not considered expensive, consistent upkeep is necessary to prevent problems. Owners who report positive experiences often emphasize the importance of diligent maintenance.
Benefits
- Fuel economy: The engine is known for good fuel efficiency, often achieving high 30s or nearly 40 MPG on the highway.
- Performance: It delivers more torque at lower RPMs than its non-turbo counterpart, providing a more responsive feel.
This video provides an overview of the 1.4L turbo engine including its design, performance, and issues: 53sUsed Car GuideYouTube · Jun 5, 2025
What to consider
- Maintenance history: If you are buying a used vehicle with this engine, a complete maintenance history is essential.
- DIY vs. mechanic: This engine can be suitable for those who are comfortable performing repairs themselves.
- Version: Later versions of the engine (2016.5 and newer) are generally considered more reliable than the first generation.
What cars use the 1.4 TSI engine?
The VW 1.4 TSI engine, introduced as part of Volkswagen's EA111 and EA211 engine families, is a turbocharged petrol engine that balances performance and fuel efficiency. While it's widely used in models like the VW Golf, Jetta, Passat, and Skoda Octavia, it has faced some common issues.
What cars have 1.4 engines?
We've rounded up some of the best 1.4 litre cars for insurance on the market right now!
- Vauxhall Corsa 1.4. The Vauxhall Corsa 1.4 is an incredibly popular vehicle, especially amongst young drivers looking to keep their insurance costs to a minimum.
- Volkswagen Polo.
- Hyundai i10.
- SEAT Ibiza.
- Renault Clio.
- Citroen C1.
Who makes the Chevy 1.4 turbo engine?
General Motors
GM Family 0 engine
| Family 0 | |
|---|---|
| Manufacturer | General Motors |
| Also called | Family Zero |
| Production | 1996–present |
| Layout |
