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  3. / It is not the oil-bathed belt: Chevrolet Sonic addresses complaints from Onix owners with an unprecedented change in the design, new suspension, MTV technology in the shock absorbers, and fuel consumption of up to 14.8 km/l. Chevrolet Sonic addresses complaints from Onix owners. And it is not the belt.
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It is not the oil-bathed belt: Chevrolet Sonic addresses complaints from Onix owners with an unprecedented change in the design, new suspension, MTV technology in the shock absorbers, and fuel consumption of up to 14.8 km/l. Chevrolet Sonic addresses complaints from Onix owners. And it is not the belt.

Written by Alisson Ficher
Published on 07/06/2026 at 11:57
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New compact SUV coupe from Chevrolet arrives in Brazil focusing on ground clearance, body geometry, recalibrated suspension, and official consumption of up to 14.8 km/l, positioned between Onix Activ and Tracker.

The Chevrolet Sonic 2027 is the brand’s new compact SUV coupe in Brazil, produced in Gravataí, Rio Grande do Sul, and positioned by the manufacturer between the Onix Activ and the Tracker within the national lineup.

The model’s proposal includes a design solution aimed at a recurring complaint among Chevrolet compact owners: the scraping of the front bumper on ditches, speed bumps, garage ramps, and urban unevenness.

The central point of this change is not related to the oil-bathed belt, a topic often associated with the brand’s turbo engines, but to changes in the body, ground clearance, and front geometry.

With a higher body and compact SUV coupe shape, the Sonic adopts a different front design from the Onix, repositioned bumper, and increased approach and departure angles to reduce the risk of ground contact.

Chevrolet Sonic 2027 occupies a new space in the Brazilian lineup

Chevrolet introduced the Sonic as a compact SUV coupe developed for the Brazilian market, with a world premiere in the country and arrival at dealerships from the first half of May 2026.

This context helps explain the comparison with Onix and Tracker, as the model uses an intermediate proposal within the national range, without exactly occupying the place of the hatch, sedan, or larger SUV.

Produced in the same industrial complex in Gravataí, where Chevrolet concentrates an important part of its national compacts, the Sonic starts to occupy its own niche between the Onix Activ and the Tracker.

Thus, the correct interpretation of the launch is not the return of the old Sonic sold in other markets, but a new compact SUV coupe with a name resurrected by the brand.

Urban use was considered in the front design

In common traffic situations in Brazil, especially in cities with high speed bumps, deep ditches, steep ramps, and sidewalks with pronounced unevenness, the front configuration directly influences daily use.

In compact hatches and sedans, the combination of front overhang, ground clearance, and bumper shape can increase the chance of scraping, although the result depends on load, speed, and obstacle inclination.

To reduce this type of occurrence, Chevrolet applied a higher body and a front end designed to tackle urban obstacles with less risk of contact on the lower part of the bumper to the Sonic.

The approach and departure angles indicate the maximum incline a vehicle can handle without the front or rear touching the ground, a relevant measure for those who frequently drive on uneven streets.

When these angles are greater, the tendency is for the vehicle to have less contact with the ground when climbing ramps, crossing ditches, or passing over more aggressive speed bumps, as long as the driving is compatible with the obstacle.

Sonic Suspension Receives Custom Calibration

In addition to body changes, the Sonic now uses a custom-calibrated suspension within the Chevrolet lineup, developed to combine greater ground clearance with behavior suitable for urban use.

According to information attributed to chief engineer Fábio Morgan, the SUV received shock absorbers with Multi-Tuneable Valve technology, known by the acronym MTV, a mechanical solution aimed at adjusting the response to different types of impact.

In practice, the system uses internal valves that vary the shock absorber’s action according to the intensity of the movement, with the aim of filtering potholes, asphalt joints, and frequent irregularities on Brazilian streets.

By dispensing with electronic components in the suspension adjustment, the technology maintains a simpler mechanical architecture and avoids the inclusion of additional systems that could increase the technical complexity of the assembly.

This calibration differentiates the Sonic from other models derived from the same base, as the compact coupe SUV needs to meet a different proposal than that offered by the hatch and sedan of the Onix family.

Front Deflector Returns with New Configuration

The front deflector reappeared in the Sonic assembly, after being removed in other applications where the piece increased the possibility of scrapes under certain urban use conditions.

In the new configuration, Chevrolet repositioned the component in conjunction with the greater ground clearance and new front design, preserving the aerodynamic function without repeating the same application used in lower versions.

This deflector serves to reduce aerodynamic drag, a feature that can contribute to efficiency on highways and at constant speeds, a scenario where body solutions influence consumption.

Even so, the presence of the item does not completely eliminate the risk of contact with the ground, as factors such as speed, vehicle load, tire pressure, and ramp inclination continue to interfere with real use.

Chevrolet Sonic Fuel Consumption Reaches 14.8 km/l

In the consumption data reported for the model, the Chevrolet Sonic records 12.1 km/l in the city and 14.8 km/l on the highway with gasoline, indices related to the efficiency proposal within the compact SUV segment.

With ethanol, the disclosed numbers are 8.4 km/l in the urban cycle and 10.4 km/l in the highway cycle, always according to the measurement standard adopted in the Brazilian Vehicle Labeling Program.

These results place the Sonic among the compact automatic flex utilities evaluated in the country, with the highest index reported for the model in highway use fueled with gasoline.

The mechanics reported by Chevrolet for the Sonic 2027 combine a 1.0 turbo flex engine and automatic transmission, a set presented on the model’s official website for the Brazilian market.

Even with components shared with other compact models of the brand, the behavior of the Sonic changes due to the higher body, the compact coupe SUV proposal, and the specific suspension calibration.

Comparison with Onix requires context

Comparisons with the Onix occur because the Sonic is part of the same family of compact products from Chevrolet and uses solutions already known from the brand, although it was developed to occupy a different space in the range.

While Onix and Onix Plus maintain the proposal of compact hatch and sedan, the Sonic caters to consumers seeking a higher driving position and less exposure to scrapes on urban obstacles.

This difference helps explain why Chevrolet placed suspension, ground clearance, and body angles among the central points of the project, instead of focusing the change solely on finish or equipment.

The Onix Activ, due to its adventurous proposal, has a configuration aimed at tackling uneven surfaces, while the Sonic takes part of this solution to a compact coupe SUV body, a format expanding in the Brazilian market.

With these changes, the model addresses a practical complaint from compact owners without shifting the debate to the oil-bathed belt, keeping the focus on height, geometry, suspension, and energy efficiency.

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Alisson Ficher

A journalist who graduated in 2017 and has been active in the field since 2015, with six years of experience in print magazines, stints at free-to-air TV channels, and over 12,000 online publications. A specialist in politics, employment, economics, courses, and other topics, he is also the editor of the CPG portal. Professional registration: 0087134/SP. If you have any questions, wish to report an error, or suggest a story idea related to the topics covered on the website, please contact via email: alisson.hficher@outlook.com. We do not accept résumés!

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