Buying a used MG MG4: what to check before you hand over cash

A complete checklist for inspecting a used MG MG4. Engine, gearbox, electrics, paperwork, and what a Honest Car Check report tells you.

TL;DR

Inspecting a used MG MG4 requires careful attention to detail. This checklist covers vital areas to help you make an informed purchase.

Check the V5C and service history.

Look for signs of bodywork damage.

Test the engine cold-start and listen for unusual noises.

Verify the gearbox functionality during a test drive.

Inspect all electrical systems, including lights and infotainment.

Paperwork

Start with the V5C registration document. Ensure the name matches the seller and that it is not a write-off. Review the service history for regular maintenance records. A well-documented service history indicates good care.

Bodywork

Examine the bodywork closely for dents, scratches, or signs of rust. Look for mismatched paint, which could indicate previous repairs. Ensure all panels align properly. Check the condition of the tyres for even wear.

Engine Cold-Start

When starting the engine cold, listen for any unusual noises. A smooth start without excessive smoke is ideal. Check for warning lights on the dashboard. A healthy battery and electric system are crucial for performance.

Test Drive Checklist

During the test drive, pay attention to how the MG4 handles. Test acceleration and braking. Listen for any strange sounds from the suspension or steering. Ensure the gearbox shifts smoothly without hesitation.

Gearbox

The MG4 typically comes with an automatic gearbox. Ensure that it engages properly and shifts smoothly during the test drive. Look for any signs of slipping or rough engagement, which may indicate issues.

Electrics

Check all electrical systems, including headlights, indicators, and the infotainment system. Ensure that all features work correctly. Problems with electrics can be costly to fix, so thorough testing is essential.

MOT History

Review the MOT history for any past failures or advisories. Check for common issues such as emissions and brake performance. This can give you insight into the vehicle’s condition over time.

Use Honest Car Check

Before finalising your purchase, use Honest Car Check to verify the mileage and MOT history. This report helps confirm the vehicle’s background and can uncover hidden issues.

FAQs

{ q: “What should I check in the paperwork?”, a: “Always check the V5C registration document and ensure the seller has a complete service history.” } { q: “How can I tell if the MG4 has been in an accident?”, a: “Look for mismatched paint, uneven panel gaps, and check the history report for any accident records.” } { q: “What are common faults with the MG MG4?”, a: “Watch for issues with the battery range and software glitches in the infotainment system.” } { q: “Is the MG MG4 reliable?”, a: “Overall, the MG4 has received positive reviews for reliability but check individual owner feedback.” } { q: “How do I verify the mileage?”, a: “Use Honest Car Check to confirm the mileage and MOT history against the seller’s claims.” }

Sources

  • DVSA MOT History
  • Honest John reliability index
  • Parkers owner reviews
  • WhatCar reliability survey
  • UK Government MOT failure data

Frequently asked questions

What should I check in the paperwork?
Always check the V5C registration document and ensure the seller has a complete service history.
How can I tell if the MG4 has been in an accident?
Look for mismatched paint, uneven panel gaps, and check the history report for any accident records.
What are common faults with the MG MG4?
Watch for issues with the battery range and software glitches in the infotainment system.
Is the MG MG4 reliable?
Overall, the MG4 has received positive reviews for reliability but check individual owner feedback.
How do I verify the mileage?
Use Honest Car Check to confirm the mileage and MOT history against the seller's claims.

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Sources

DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey, UK Government MOT failure data.