Columbus
Columbus
With 11 used MG 3 cars for sale, you can compare model years, variants, kilometres and MG 3 price to find a hatchback that fits your budget and everyday driving needs.
If you want a small car that keeps everyday driving simple without stretching your budget, the used MG MG 3 hatchback is a practical option. Its small footprint makes it easy to manoeuvre through busy streets and tight parking spaces, while the automatic transmission and five-seat layout make it a convenient choice for daily commutes, errands and occasional road trips.
Buying a second-hand MG 3 through Cars24 lets you enjoy the features and practicality of this popular hatch without paying new-car prices. Whether you need an easy-to-park car for city driving or an affordable daily commuter, there are used MG 3 models to suit different budgets and requirements.
You can also browse our full range of used hatchbacks if you’re comparing the MG 3 with other small cars.
Most MG 3 used cars currently available through Cars24 are petrol-powered hatchbacks from the previous generation, with model years commonly ranging from 2019 to 2024. The listings include Core and Excite variants, giving buyers a choice between standard equipment and additional convenience features.
These MG 3 models use a 1.5-litre naturally aspirated four-cylinder petrol engine producing around 82kW and 150Nm, paired with a 4-speed automatic transmission and front-wheel drive. Cars24 listings for models such as the 2021 MG 3 Auto also show the 1.5-litre engine, automatic transmission and front-wheel drive layout.
If you’re considering a 2024 or newer-generation MG 3, the specifications are different. The petrol version uses a 1.5-litre engine producing 81kW and 142Nm, paired with a CVT transmission and front-wheel drive, with MG quoting 6.0L/100km combined fuel consumption.
MG also offers the newer MG 3 hybrid with its HYBRID+ powertrain, combining a 1.5-litre petrol engine with electric assistance to produce 155kW of combined power. However, this hybrid version is separate from the older petrol MG 3 Auto models commonly listed on the Cars24 used-car page.
When comparing used MG 3 Auto listings, pay close attention to the model, year, engine, transmission, kilometres and variant, as the equipment and powertrain changed with the introduction of the newer-generation MG 3.
The used MG 3 offers several qualities that make it attractive to buyers looking for affordable everyday transport.
Easy to drive: Its compact dimensions and automatic transmission make it well suited for urban traffic, tight streets and parking spaces.
Affordable entry point: A second-hand MG 3 can provide modern hatchback features at a lower price than many newer small cars.
Practical for everyday use: The five-seat cabin and useful boot make the MG MG3 hatchback suitable for commuting, shopping and occasional weekend trips.
Good technology: Newer MG 3 models offer features such as smartphone connectivity, touchscreen infotainment and driver-assistance systems.
Efficient options: The newer petrol model offers claimed fuel consumption of around 6.0L/100km, while the HYBRID+ provides an alternative for buyers prioritising fuel efficiency.
The used MG 3 Auto listings on Cars24 include mainly Core and Excite variants from the previous generation, while newer MG 3 models are available in Vibe, Excite and Essence grades. Comparing the variant and model year can help you find the features you want without paying extra for equipment you may not need.
Variant | Best suited for |
Core | Buyers looking for an affordable MG 3 with essential features |
Excite | Buyers wanting additional technology and convenience features |
Vibe | Buyers considering a newer-generation MG 3 at the entry level |
Essence | Buyers wanting the highest equipment level in the newer MG 3 range |
Among older MG 3 second-hand models, Core is the more budget-focused choice, while Excite adds features such as satellite navigation on applicable models. Cars24 listings specifically identify MY22 Core and Excite models with navigation, so equipment can vary by model year.
For the newer-generation MG 3, the Vibe comes with a reverse camera and 15-inch alloy wheels. The Excite adds 16-inch alloy wheels and push-button start, while the Essence adds a 360-degree camera, keyless entry and PU/fabric seats. These newer variants are also available with petrol and depending on the grade, HYBRID+ powertrains.
Improved driving experience: The newer MG 3 is more refined than its predecessor, with better ride comfort, predictable handling and a more settled feel on the road.
Well-equipped interior: Newer models get a more upmarket cabin with digital displays, smartphone connectivity and useful standard equipment, while keeping the layout intuitive and easy to use.
Strong safety technology: The newer-generation MG 3 gained a much more comprehensive suite of active safety features, including AEB, adaptive cruise control, blind-sport monitoring, rear cross-traffic alert and lane-keeping assistance.
Comfortable and practical cabin: Despite its compact exterior, the MG MG 3 hatchback provides reasonable rear seat space and a 293-litre boot, making it practical for everyday errands and small families.
The petrol version may use more fuel than expected: Although the newer petrol MG 3 has a claimed 6.0L/100km combined figure, some owners have seen 7.9L/100km during real-world driving.
Some controls take getting used to: Several functions are accessed through the touchscreen, while the infotainment menus and steering-wheel controls aren’t always as intuitive as those of some rivals.
Driver-assistance alerts can be intrusive: Some owners found the emergency lane-keep and intelligent speed-assistance systems frustrating at times, particularly because of their interventions and frequent warnings.
Highway refinement isn’t its strongest point: Road noise becomes more noticeable at higher speeds, which is worth considering if your used MG 3 will regularly be driven on motorways or countryside roads.
Older and newer MG 3 are quite different: Buyers looking at used examples should remember that the newer-generation MG 3 represents a significant step forward in safety, technology and refinement compared with the outgoing model.
Step 1: Shortlist the right MG 3
Compare available MG 3 for sale listings by price, model year, kilometres, variant and key features to find cars that fit your budget and daily needs.
Step 2: Get to know the car before buying
Check the listing photos, vehicle condition report and verified history. Pay attention to the service history, kilometres and equipment, especially when comparing different MG 3 generations.
Step 3: Review your payment options
If you need finance, complete the online application and check the available repayment options based on your eligibility.
Step 4: Buy with confidence
Once you’ve found the right MG 3, complete the purchase online. Depending on the vehicle and location, you can arrange home delivery or collection, while Cars24 can assist with registration transfer and roadworthy requirements.
Every MG 3 used car available through Cars24 undergoes a 300-point inspection, helping you make a more informed decision about the vehicle’s condition.
When you purchase a second-hand MG 3 from Cars24, you’ll also benefit from:
Transparent, fixed pricing with no negotiation
Pre-approved loan option for eligible buyers
Home delivery available on selected vehicles
Registration transfer assistance
Roadworthy Certificate (where required)
3-month roadside assistance
Referral benefits worth $1,000+
Still deciding on the right small hatchback? It’s worth looking beyond the MG 3 Auto and considering other options in the same segment. A used Toyota Yaris offers a polished everyday driving experience, while the Mazda 2 appeals to buyers who enjoy a more engaging drive. The Suzuki Swift is another practical choice if easy manoeuvrability and a compact footprint are high on your list.
Yes, a used MG 3 Auto can be a sensible choice if you want an affordable automatic hatchback with useful features and easy urban manners. Newer models offer improved safety, technology and refinement, while older versions can provide good value for buyers on tighter budgets.
The MG 3 Auto can suit first-time buyers thanks to its compact dimensions, automatic transmission and straightforward driving characteristics. Newer versions also offer a stronger safety package and more technology. Before buying, check the specific model year because equipment and safety ratings vary between generations.
Yes, MG 3 models sold in Australia have been offered with automatic transmissions, although the type differs between generations. Older models use a four-speed automatic, while the newer petrol MG 3 uses a CVT. MG 3 hybrid models use a dedicated three-speed automatic transmission.
Warranty coverage on a used MG 3 depends on the vehicle's age and remaining factory warranty period, since MG's original warranty is transferable to subsequent owners within its term. Buyers should check the build date and any dealer service records to confirm how much manufacturer warranty remains, and ask about extended warranty options if the factory cover has expired.
Safety ratings vary by MG 3 model year. Earlier MG 3 models were unrated by ANCAP, while the newer generation initially received three stars. Cars built from May 2025 onwards received a four-star ANCAP rating following safety improvements, so always check the specific vehicle.
Availability of the MG 3 hybrid on the used market depends on current stock, as the HYBRID+ powertrain was introduced with the newer-generation MG 3 and is still a relatively recent addition to Australian showrooms. Buyers interested in the hybrid should check current listings directly, since supply is more limited than for the standard petrol variants.
For older MG 3 models, the Excite can appeal to buyers wanting additional features over the entry-level Core. For newer models, the Excite provides a middle ground between equipment and price. Ultimately, compare the vehicle's age, kilometres, condition and features before deciding.
The MG MG3 hatchback provides a 293-litre boot, which is reasonable for a compact hatch and suitable for weekly shopping, small luggage runs or daily commuting needs. While it won't match larger small SUVs for outright capacity, the rear seats can typically be folded to extend cargo space when needed for bulkier items.
The MG 3 typically has moderate resale value compared with established rivals such as the Toyota Yaris or Mazda 2, reflecting MG's shorter track record in the Australian market. Newer-generation MG 3 models with stronger safety ratings and warranty backing tend to hold value better than earlier petrol-only versions, so checking the specific model year matters when assessing long-term ownership costs.
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