Jeep
Renegade
Owner report available
Mazda
CX-30
Owner report available
Jeep Renegade vs Mazda CX-30
The short answer
Based on available data, the Mazda CX-30 comes out ahead of the Jeep Renegade on fuel economy and power. Check the specs table and owner sentiment below for the full comparison before deciding between the two. Both are covered by real owner reports on CarWizz.
Specs side by side
What owners say
Renegade
Overall
Mixed to negative sentiment overall, heavily dependent on model year and powertrain. The vehicle is praised by a subset of owners for its unique, quirky styling, surprisingly spacious interior for its compact footprint, good headroom, decent fuel economy (reports of 30-34 MPG with the 1.4L turbo), and genuine off-road capability in Trailhawk trim. It is frequently described as a fun, characterful vehicle that is easy to park and capable in winter conditions with proper tires.
Best version to buy
Trailhawk trim is frequently mentioned for maximizing off-road capability with features like increased ground clearance, skid plates, and a locking rear differential. For later model years (post-2019), the 1.3L turbo engine is strongly recommended over the older 2.4L naturally aspirated engine.
Known issues
- Poor reliability / major component failures: very frequent complaints encompassing engines (2.4L oil consumption, piston ring failures), transmissions (9-speed automatic failures, jerky shifting, "reprogramming" required), and electrical s…
- Underpowered, unrefined engines: sluggish acceleration, excessive engine noise when stressed, turbo lag (1.3L/1.4L), lack of passing power. The 2.4L is specifically criticized. Frequency: very frequent.
- 9-speed automatic transmission problems: jerky shifts, hesitation, reliability concerns, high failure rates, particularly in early model years. Frequency: very frequent.
CX-30
Overall
Overwhelmingly positive sentiment among owners, characterized by high satisfaction with driving dynamics, interior quality, and overall reliability. The vehicle is consistently praised for its responsive and fun-to-drive nature, with both naturally aspirated and turbocharged engines receiving commendation for good acceleration and power. The interior is frequently described as feeling premium and luxurious for its price point, with high-quality materials and a functional, button-centric layout.
Best version to buy
Insufficient owner data available to declare a single consensus "best" trim. Feedback indicates high satisfaction across trims, from base models to top-tier Turbo versions.
Known issues
- Limited rear passenger and cargo space: very frequent mention of cramped rear seats, especially with child car seats, and limited trunk space.
The verdict
The Mazda CX-30 is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the Jeep Renegade, based on the data above. If the specific known issues on the Mazda CX-30 are a dealbreaker, the Jeep Renegade is worth a closer look instead.
Explore further
Common problems by model year
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Frequently asked questions
Which is more reliable, the Jeep Renegade or the Mazda CX-30?
Owner reports lean more positive on reliability for the Mazda CX-30 than the Jeep Renegade. See the known issues comparison above for the specific concerns owners report on each.
Which is better for families, the Jeep Renegade or the Mazda CX-30?
Data on family-specific factors like cargo space is limited for one or both models, but based on available reports, both are positioned as practical daily drivers. Check the specs table above for seating and body type.
Which has better fuel economy, the Jeep Renegade or the Mazda CX-30?
The EPA rates the 2023 Jeep Renegade at 24–26 mpg combined and the 2026 Mazda CX-30 at 25–27 mpg, depending on the version.
Which is cheaper to maintain, the Jeep Renegade or the Mazda CX-30?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Jeep Renegade than the Mazda CX-30. See the known issues comparison above.