2017-2021 Chevrolet Equinox III 535T (180 Hp) DSS

The Chevrolet Equinox III 535T (180 Hp) DSS represents a significant iteration in Chevrolet’s popular compact SUV lineup. Produced from 2017 to 2021, this variant occupied a key position within the third generation Equinox (2017-2023), offering a balance of fuel efficiency, modern technology, and family-friendly practicality. It was designed primarily for the North American market, where compact SUVs were experiencing a surge in demand. The “DSS” designation refers to the specific automatic transmission used, a six-speed unit optimized for smooth operation and efficiency. This model aimed to appeal to buyers seeking a comfortable and well-equipped SUV without the higher price tag of larger or more powerful trims.

Technical Specifications

INTRODUCTION

The Chevrolet Equinox III 535T (180 Hp) DSS, launched in 2017, was a key component of Chevrolet’s strategy to capture a larger share of the burgeoning compact SUV market. Built on the GM 31XX platform, it represented a move towards lighter materials and more efficient powertrains compared to its predecessor. This particular variant, powered by a 1.5-liter turbocharged four-cylinder engine paired with a six-speed automatic transmission, was positioned as a mid-range offering, slotting between the base model and the more powerful 2.0-liter turbo option. The Equinox III aimed to provide a compelling blend of value, features, and fuel economy for families and individuals alike.

Powertrain & Engine Architecture

At the heart of the Equinox III 535T DSS lies the L3Z 1.5-liter turbocharged inline-four engine. This engine utilizes direct injection and a single scroll turbocharger to deliver a respectable 180 horsepower and 275 lb-ft of torque. The engine’s architecture is designed for efficiency, featuring a relatively high compression ratio of 10.1:1 and variable valve timing. The six-speed automatic transmission (DSS) was chosen for its smooth shifting characteristics and contribution to overall fuel economy. While not a performance-oriented transmission, it was well-suited to the engine’s torque curve, providing adequate acceleration for everyday driving. The transmission features a torque converter for smooth launches and a wide range of gear ratios to optimize fuel efficiency at highway speeds.

Driving Characteristics

The Equinox III 535T DSS offers a comfortable and predictable driving experience. Acceleration from a standstill to 60 mph takes approximately 9.4 seconds, which is competitive within its class but noticeably slower than the 2.0-liter turbo variant. The engine delivers adequate power for merging onto highways and passing slower vehicles, but it can feel strained when fully loaded or climbing steep hills. The six-speed automatic transmission generally shifts smoothly, although some drivers have noted occasional hesitation during downshifts. The front-wheel-drive configuration provides good traction in most conditions, but all-wheel drive was available as an option for those living in areas with inclement weather. Overall, the driving experience is geared towards comfort and ease of use rather than sporty performance.

Equipment & Trim Levels

The 535T DSS trim typically included standard features such as Chevrolet’s MyLink infotainment system with a 7-inch touchscreen, Apple CarPlay and Android Auto compatibility, a rearview camera, and keyless entry. Higher trim levels added features like heated front seats, a power driver’s seat, a larger touchscreen display, and advanced safety features such as blind-spot monitoring and rear cross-traffic alert. Interior upholstery was typically cloth, with leather options available on higher trims. The dashboard layout was functional and user-friendly, with logically placed controls and a relatively uncluttered design.

Chassis & Braking

The Equinox III utilizes an independent McPherson strut suspension in the front and an independent multi-link suspension in the rear. This suspension setup provides a comfortable ride quality, effectively absorbing bumps and road imperfections. The chassis was designed to be lightweight, contributing to improved fuel efficiency and handling. Braking duties are handled by disc brakes on all four wheels, providing adequate stopping power for everyday driving. Anti-lock braking system (ABS) is standard, enhancing safety and control during emergency braking situations. The steering is electrically assisted, providing a light and responsive feel.

Market Reception & Comparison

The Chevrolet Equinox III 535T DSS was generally well-received by critics and consumers alike. It was praised for its spacious interior, comfortable ride, and user-friendly technology. However, some reviewers noted that the 1.5-liter engine could feel underpowered in certain situations. Compared to the 2.0-liter turbo variant, the 535T DSS offered better fuel economy but significantly less performance. Against competitors like the Honda CR-V and Toyota RAV4, the Equinox offered a competitive value proposition, particularly in terms of standard features and interior space. Fuel economy averaged around 35.1 US mpg combined, making it an attractive option for budget-conscious buyers.

Legacy

The Chevrolet Equinox III 535T DSS has proven to be a relatively reliable vehicle in the used car market. The 1.5-liter turbocharged engine has generally demonstrated good durability, although regular maintenance, including oil changes and timing chain inspections, is crucial. The six-speed automatic transmission is also known for its reliability. Common issues reported by owners include minor infotainment system glitches and occasional sensor failures. Overall, the Equinox III 535T DSS remains a popular choice for buyers seeking a practical and affordable compact SUV, offering a good balance of features, fuel economy, and reliability.