CARCARETOOL VEHICLE GUIDE

MG MG3

MG MG3 — 5-door hatchback. Explore engine specifications, fuel economy, dimensions, tire sizes, seating, maintenance and tire-pressure guidance.

About the MG MG3

MG MG3 is a 5-door hatchback in the supermini (b) class. The guide brings together the vehicle information currently available for this model and a Front-engine, front-wheel-drive layout. Public source material describes the model in the context of its design, market positioning and vehicle history.

This guide is designed to answer practical questions about the MG MG3, including its specifications, engine, fuel economy, tires, maintenance and ownership details.

MG MG3 specifications at a glance

Use this table for the model-level essentials. Exact figures may vary by year, trim, engine and market.

Make	MG
Model	MG3
Model years	Not specified
Body style	5-door hatchback
Vehicle class	Supermini (B)
Manufacturer	SAIC Motor, MG Motor
Production	2008–present
Market / country	AR, DE, ES, FI, GB, IE, LU, NL, NZ, TH, UA

Engine, transmission and performance

The available source data does not identify a single engine configuration for every MG MG3 variant.. The listed drivetrain/layout is Front-engine, front-wheel-drive.

Drivetrain / layout	Front-engine, front-wheel-drive

MG MG3 other specifications

Name	MG3
Image	MG 3 (3rd generation) Automesse Ludwigsburg 2024 IMG 1571 (cropped).jpg
Caption	Third generation MG3
Sp	uk

MG MG3 generations and model years

Where a source covers multiple generations, CarCareTool selects the generation(s) that best match this catalog model instead of mixing unrelated variants.

Generation / scope	Years	Engine	Transmission	Drivetrain
MG3	2008–present	Not specified	Not specified	Front-engine, front-wheel-drive

MG MG3 features and equipment

Features shown below are tied to the available source material for this model. Equipment can vary by year, trim and market.

Standard or documented features

✓MG unveiled the MG3 Trophy Championship concept car at the MG90 event at Silverstone in June 2014

✓* Bespoke anti-roll bar

✓* Twin plane adjustable rear spoiler

TIRE PRESSURE

Recommended tire pressure for MG MG3

Check the vehicle placard or owner’s manual for the manufacturer’s cold inflation pressure. CarCareTool estimates are clearly labelled when an exact verified value is unavailable.

Normal load32 PSI front30 PSI rear

Fully loaded34 PSI front33 PSI rear

Load condition	Front	Rear	Status
Normal	32 PSI	30 PSI	Estimate
Fully loaded	34 PSI	33 PSI	Estimate

Calculate how much air to add

Frequently asked questions about MG MG3

These FAQs are generated automatically for this specific vehicle from the specifications, features and ownership data available in CarCareTool. Questions are selected by relevance so the page focuses on details that can actually be answered for this model.

What tire pressure should I use for the MG MG3?

For the correct setting, use the cold inflation pressure on the vehicle placard or in the owner’s manual. When CarCareTool does not have a verified configuration-specific value, its starting estimate is 32 PSI front and 30 PSI rear for normal load. This is an estimate, not an OEM recommendation.

What is the best engine oil for the MG MG3?

There is no single best engine oil for every MG MG3 configuration. Use the viscosity grade and manufacturer approval specified for the exact engine in the owner’s manual.

What body style is the MG MG3?

The MG MG3 is classified as a 5-door hatchback.

Is the MG MG3 FWD, RWD or AWD?

The listed drivetrain/layout for the MG MG3 is Front-engine, front-wheel-drive.

Who makes the MG MG3?

The manufacturer listed for the MG MG3 is SAIC Motor, MG Motor.

When was the MG MG3 produced?

The available source data describes production as 2008–present.

What class of car is the MG MG3?

The MG MG3 is listed in the Supermini (B) class.

Which markets or countries sold the MG MG3?

The CarCareTool catalog currently associates the MG MG3 with AR, DE, ES, FI, GB, IE, LU, NL, NZ, TH, UA. Market availability and specifications can differ.

What replaced the MG MG3?

The available vehicle data lists a later model or generation as the successor where applicable.

How often should I check the tire pressure on the MG MG3?

Check the tires regularly and before long trips, with the tires cold. Use the vehicle placard or owner’s manual as the source of the manufacturer’s recommended pressure.

Should I use the tire sidewall pressure for the MG MG3?

No. The maximum pressure printed on the tire sidewall is not automatically the vehicle’s recommended setting. Use the vehicle placard or owner’s manual for the correct cold inflation pressure.

Does the recommended tire pressure change when the MG MG3 is fully loaded?

It can. Many vehicles specify a different cold pressure for heavier loads. Check the vehicle placard or owner’s manual for the exact loading condition.

Can the MG MG3 have different tire pressures front and rear?

Yes. Some vehicles specify different front and rear pressures because axle loads and vehicle configurations differ. Follow the exact vehicle recommendation where available.

Why can mileage differ from the published figure for the MG MG3?

Published fuel economy is measured under a defined test method. Real-world mileage can vary with traffic, speed, temperature, tire pressure, payload, maintenance and driving style.

Data sources and verification are available in the page editor; exact specifications can vary by year, market, trim and engine.

MG MG3 images

Vehicle images are shown from the stored source image records when available.