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Photo: Matti Blume, CC BY-SA 4.0, via Wikimedia Commons

Used Mercedes-Benz AMG GT 4 portes I: reliability, problems and review

Sports / luxury · since 2018 · Petrol, Hybrid

✓ 2 sources cited · updated on 22 October 2026

Buy with care
Reliability
not rated
Price
Unknown

No fault publicly documented so far, so reliability is not rated. This is no guarantee: have the car checked all the more carefully before buying.

0 known faults

This guide has not been translated yet: it is shown in its original French version.

Photo: Matti Blume, CC BY-SA 4.0, via Wikimedia Commons

Photo 1 of 5

Mercedes-Benz AMG GT 4 portes I, front three-quarter view

Photo: Matti Blume, CC BY-SA 4.0, via Wikimedia Commons

Verdict

Buy with care

Berline coupé à quatre portes, transmission intégrale et boîte 9G SPEEDSHIFT, 456 litres de coffre. Six cylindres en ligne de 367 ou 435 ch, ou V8 hybride rechargeable de 843 ch. Aucune panne documentée publiquement n'a été trouvée : la fiabilité n'est pas notée et les retours manquent.

Reliability
not rated
Euro NCAP
Rating not found

Which version to choose

Versions to favour: GT 53 4MATIC+.

  • GT 43 4MATIC+

    Petrol · Automatic · 367 hp · Crit'Air 1

    6 cylindres en ligne 3,0 l de 367 ch avec alterno-démarreur, boîte 9G SPEEDSHIFT TCT AMG, 9,5 à 10,0 l/100 km en WLTP (brochure Mercedes-Benz France).

  • GT 53 4MATIC+

    ✓ Recommended

    Petrol · Automatic · 435 hp · Crit'Air 1

    6 cylindres en ligne 3,0 l de 435 ch avec alterno-démarreur, 0 à 100 km/h en 4,5 s, 9,5 à 10,0 l/100 km en WLTP (brochure Mercedes-Benz France).

  • GT 63 S E Performance

    Hybrid · Automatic · 843 hp · Crit'Air 1

    V8 de 639 ch et moteur électrique de 204 ch pour 843 ch cumulés (L'argus). Coffre de 335 litres sur cette version.

Market prices

Price unknown: not enough online listings for a reliable estimate. Compare several listings before negotiating.

Importing this model

Prices abroad

Not enough listings collected yet in Germany, Belgium, Spain, Italy or the United Kingdom for this model.

You are importing the car to:

Import penalty (malus) in France

  • The CO₂ malus follows the scale of the year the vehicle was first registered, in France or abroad (WLTP or NEDC scale depending on its registration certificate).
  • For an imported used car, it is reduced by a flat-rate discount based on its age in months (scheme in force since 1 March 2025). The weight malus also applies on first registration in France.
  • The malus is zero for a car more than fifteen years old or first registered before 1 January 2015.

Source: BOFiP (French tax doctrine), CO₂ and weight malus · CO2 malus and weight malus: imported used car in France

Check an imported car's history

HistoVec only covers the vehicle's life in France. For a car coming from abroad, a VIN-based report helps spot inconsistent mileage or a reported accident.

Check the car's history: 20% off → (new tab)Partner link

Known faults

No fault publicly documented so far, so reliability is not rated. This is no guarantee: have the car checked all the more carefully before buying.

Manufacturer recalls

See the official list on RappelConso (new tab) (French government recall site: category “Automobiles et moyens de déplacement”, search “Mercedes-Benz AMG GT 4 portes”). A dealer for the brand can also check, using the vehicle identification number (VIN), that recalls have been carried out.

Recalls published in France (RappelConso)

  • 8 August 2023 — Le connecteur électrique des capteurs à impact latéral pourrait ne pas être correctement verrouillé et pourrait se détacher. Cela aurait pour effet de retarder l’activation des systèmes de retenue en cas de choc latéral, de réduire leur effet de retenue et d’augmenter le risque de blessures pour les occupants du véhicule. Official notice

All Mercedes-Benz recalls →

Inspection checklist

Things to check

  • Vérifier avec le numéro de série, chez un concessionnaire Mercedes, les rappels effectués.
  • Exiger l'historique d'entretien complet en réseau Mercedes-AMG.
  • Sur la version hybride rechargeable, contrôler l'état de la batterie et des câbles de recharge.
  • Vérifier les freins et les pneus de grande taille, onéreux à remplacer.

Questions to ask the seller

  • Quelle est la version exacte (43, 53 ou 63 S E Performance) ?
  • Quelle garantie constructeur reste-t-il et quel est l'historique d'entretien ?
  • Y a-t-il eu des rappels ou des interventions sur l'électronique ou la batterie ?

Test-drive tip: read the fault codes

A warning light that is off proves nothing: a fault may have been cleared just before the viewing. A Bluetooth OBD2 scanner, plugged in under the steering wheel and read on your phone, shows stored codes and whether all emissions readiness tests have run since the last reset.

See OBD2 scanners on Amazon → (new tab)Partner link

Electric or hybrid equivalent

No direct electric or hybrid equivalent in our guides. Simulate combustion vs electric cost

Alternatives

Photo: Mateusmatsuda, CC BY 4.0

Audi e-tron GT

I (FW) · since 2021

Buy with care
Price
€32,620 – €89,263
Reliability
not rated
Fuel types
Electric

Photo: M 93, CC BY-SA 3.0 de

Mercedes-Benz CLS

II (C218) · 2010–2018

Good choice, check first
Price
€24,990 – €29,990
Reliability
4/5
Fuel types
Petrol, Diesel

Before you buy: check and equip

Check the history

Before paying, check the administrative status (lien, objection, declared claims) and the mileage recorded at the roadworthiness test.

Read fault codes

An OBD scanner plugged in under the steering wheel shows stored fault codes, even with warning lights off: useful during the test drive.

Parts and maintenance

Compare prices of parts for the Mercedes-Benz AMG GT 4 portes I (timing, brakes, filters) to estimate the repairs to plan for.

Insure the car

Insurance prices vary widely from one model to another: get a quote before signing.

Frequently asked questions

Quelles motorisations propose l'AMG GT 4 portes ?

Selon la brochure Mercedes-Benz France : un 6 cylindres en ligne de 367 ch (GT 43) ou 435 ch (GT 53). L'argus ajoute la 63 S E Performance, hybride rechargeable de 843 ch.

Quel est le volume du coffre de l'AMG GT 4 portes ?

456 litres sur les GT 43 et GT 53 (brochure Mercedes-Benz France) et 335 litres sur la 63 S E Performance (L'argus).

L'AMG GT 4 portes est-elle fiable ?

Aucune panne documentée publiquement n'a été trouvée : la fiabilité n'est pas notée.

Found a listing?

Soon, we will analyse your Mercedes-Benz AMG GT 4 portes listing: price, mileage, watch points.

Get notified at launch