MG3 Hybrid+ costs, pros, cons and common fixes
Country of Manufacture
The MG3 Hybrid+ is produced in Longbridge, United Kingdom, at the MG Motor facility, on a dedicated city-car platform.
Quick Overview
The MG3 Hybrid+ is a compact five-door hatchback with fresh, dynamic styling, LED headlights, 16″ alloy wheels, and vibrant color options. Inside, it features a 10.25″ touchscreen infotainment system, manual climate control, and upholstery in cloth and synthetic leather for a modern, comfortable cabin.
Powertrain & Performance
| Model | Engine & Drivetrain | Power & Torque | 0–100 km/h | Top Speed |
|---|
| Hybrid+ 1.5 MHEV | 1.5 L 3-cylinder turbo mild-hybrid, FWD | 63 kW (86 hp) / 108 Nm | 9.7 s | 186 km/h |
The 48 V mild-hybrid system assists the petrol engine with a belt-driven starter-generator, improving response and urban fuel efficiency.
Efficiency & Charging
| Characteristic | Value |
|---|
| WLTP Consumption | 4.6 L/100 km |
| CO₂ Emissions | 104 g/km |
| Charging | N/A (non-plug-in hybrid) |
Dimensions & Capacity
| Specification | Measurement |
|---|
| Length | 4 056 mm |
| Width | 1 722 mm (excl. mirrors) |
| Height | 1 514 mm |
| Wheelbase | 2 580 mm |
| Curb Weight | 1 110 kg |
| Cargo Volume | 310 L |
| Ground Clearance | 145 mm |
| Turning Circle | 10.4 m |
Trim Levels & Pricing
| Trim | Price (€) |
|---|
| Comfort | 18 500 |
| Luxury | 20 000 |
(On-the-road price; VAT included, incentives and delivery fees excluded.)
Maintenance & First Services (Indicative Costs)
| Service | Avg. Cost (€) |
|---|
| 1st Service (1 yr or 15 000 km) | 140–180 |
| 2nd Service (2 yrs or 30 000 km) | 160–200 |
| Front Brake Pads Replacement | 120–150 |
| Front Discs + Pads Replacement | 400–500 |
| Cabin & Engine Air Filter Replacement | 80–100 |
| 12 V Auxiliary Battery Replacement | 100–130 |
| Tire Replacement (each) | 90–120 |
Pros
Low fuel consumption thanks to the mild-hybrid system
Competitive pricing in the hybrid city-car segment
Modern features: 10.25″ touchscreen and smartphone connectivity
Decent cargo space for the class (310 L)
City agility: compact dimensions and tight turning circle
Cons
Limited power: 86 hp in a relatively heavy vehicle
No pure-electric mode: cannot run on electric power alone
Basic standard trims: options needed for extra comfort
Modest highway performance, especially uphill
In Summary
The MG3 Hybrid+ is an ideal mild-hybrid city car for those seeking low running costs and efficient urban driving. It offers a good tech package and attractive pricing, while sacrificing outright performance and pure-electric flexibility.
Verdict — MG3 Hybrid+ (Model Year 2025)
Compact Mild-Hybrid Hatchback · 1.5 L 4-cyl 111 hp + 48 V Mild-Hybrid · FWD · 6-speed Manual · 0–100 km/h in 10.8 s · WLTP 4.5–4.9 L/100 km · 103–110 g/km CO₂ · 145 mm Ground Clearance
The 2025 MG3 Hybrid+ brings mild-hybrid efficiency to the urban compact segment, pairing a 111-hp naturally aspirated 1.5-liter engine with a 48-volt belt-driven starter-generator for smooth take-offs and regenerative braking. At 4.05 m long with a 2.54 m wheelbase, its youthful profile features a black honeycomb grille, standard LED headlights, and 16″ geometric alloy wheels for agile city maneuvering.
Inside, the “Smart Urban” cabin emphasizes functionality and connectivity: a soft-touch dash hosts an 8″ touchscreen for infotainment and climate, while a 3.5″ LCD-integrated analogue instrument cluster and leather-wrapped steering wheel keep controls intuitive. Technical-fabric seats and abundant cubbies ensure comfort and practicality, while a 300 L boot (1,050 L with seats down) ranks among the roomiest in its class.
| Category | Strengths | Performs Well | Limitations |
|---|
| Design & Styling | Fresh, dynamic look; standard LED headlights | Compact proportions ideal for city use | Less distinctive than SUVs and crossovers |
| Comfort & Space | Bright, ergonomic cabin; technical-fabric seats | Elevated driving position, good visibility | Tight rear seating for three adults |
| Efficiency & Economy | WLTP 4.5 L/100 km thanks to mild-hybrid assist | Effective energy recuperation | No pure-electric driving mode |
| Driving Dynamics | Smooth take-offs; precise gearbox | Light, nimble steering in urban traffic | Stiff ride over rough surfaces |
| Practicality | 300 L boot (+1,050 L folded); plentiful storage bins | Low loading sill | No front-boot (“frunk”) |
| Infotainment & Connect | 8″ touchscreen with Apple CarPlay/Android Auto | Intuitive interface; Bluetooth audio | Integrated navigation not available |
| Safety & ADAS | Autonomous emergency braking; blind-spot monitoring | Rear parking sensors | No adaptive cruise control |
| Running Costs | Low maintenance & insurance costs | Mild-hybrid incentives in some markets | MG service network still expanding |
| Depreciation | Stable residuals in the city-car segment | Strong demand for affordable compacts | Intense competition from city EVs & micro-SUVs |
Who It’s For
Urban commuters seeking a modern-looking city car with reduced fuel consumption and mild-hybrid tech—perfect for daily errands and tight city streets.
Who Should Look Elsewhere
If you want a full-electric powertrain or more interior space, consider the Fiat 500e, Renault Zoe, or Toyota Yaris Cross Hybrid.
Recommended Configuration
Comfort+ trim with 16″ alloy wheels, automatic climate control, Tech Urban pack (enhanced digital dash, rear parking sensors), and heated front seats—for the ideal balance of comfort, connectivity, and efficiency.
MG3 Hybrid+ costs, pros, cons and common fixes 
