Jeep Grand Cherokee V (WL) (2021 – 2025)

Reliability score : 5.8/10

The fifth generation of the Jeep Grand Cherokee (code name WL) marks a significant move upmarket for the American manufacturer. Based on an extended and modified version of the Giorgio platform (Alfa Romeo), it is available in two versions: the Grand Cherokee L (3 rows, launched in 2021) and the standard Grand Cherokee (2 rows, launched in 2022). While the interior becomes luxurious and the off-road capabilities remain exceptional (Quadra-Trac I, II and Quadra-Drive II systems, Quadra-Lift air suspension), this generation suffers from a launch marred by numerous electronic bugs and assembly issues. Paradoxically, the classic internal combustion engines (V6 and V8) are proven and very robust blocks, providing a striking contrast with the fragility of the onboard electronics and the new plug

✅ Strengths

Mechanically indestructible V6 Pentastar and V8 Hemi engines if well maintained
Unmatched off-road capabilities in the category (Quadra-Drive II)
Significantly improved interior finish quality (Palermo leather, wood trim)
Ride comfort (especially with the air suspension)
Onboard space (particularly on the 3-row L version)

⚠️ Weaknesses

Disastrous electronic reliability early in its career (2021-2023)
Uconnect 5 infotainment system prone to bugs (black screens, inoperative cameras)
Highly inconsistent reliability of the 4xe plug-in hybrid version
High fuel consumption of the V6 and V8 versions
Record number of manufacturer recalls (NHTSA) affecting safety (steering, suspension, airbags)

🎯 Verdict

The Jeep Grand Cherokee WL is a paradoxical vehicle. Mechanically, if you opt for the V6 Pentastar or the V8 Hemi, you have an extremely robust and proven powertrain. However, the vehicle is plagued by disastrous electronic integration and appalling factory quality control issues (springs falling off, ball joints breaking, missing welds). Data from ADAC, TÜV, and J.D. Power consistently rank it below average in terms of overall reliability. Buying advice: Absolutely avoid the 2021 and 2022 model years, which suffered the teething problems. Steer clear of the 4xe (PHEV) version outside of the manufacturer's warranty due to its complexity and fire risks. If you must buy this model, look for a 2024 or newer V6 Pentastar, demand a clear history proving that ALL recalls have been performed, and take out an extended warranty covering the electronics and air suspension.

Common issues

Dysfonctionnements du système d'infodivertissement Uconnect Medium

🔧 Dès les premiers kilomètres

💶 200 – 800 € (hors garantie, souvent mise à jour logicielle ou remplacement module)

Vérifier les mises à jour logicielles et la réactivité du système.

Bugs logiciels et problèmes électriques mineurs Low

🔧 Variable, souvent tôt dans la vie du véhicule

💶 100 – 500 € (hors garantie, capteurs, réinitialisations)

Tester toutes les fonctions électroniques lors de l'essai.

Problèmes de capteurs ou de systèmes d'aide à la conduite (ADAS) Medium

🔧 Variable, peut apparaître à tout moment

💶 300 – 1 000 € (hors garantie, étalonnage ou remplacement capteur)

S'assurer du bon fonctionnement de l'ensemble des ADAS.

Estimated maintenance costs

Oil change	£100 – 180
Timing chain	données insuffisantes (non prévue en entretien courant, si défaillance: £2 000 – 3 500)
Complete brakes	£450 – 800
Estimated annual budget	£750 – 1 500

Indicative estimates (independent garage, UK market). Prices vary by region and year.