2020 Jeep Grand Cherokee 3.0L Diesel · NX20 HBZ

This 2020 Jeep Grand Cherokee has covered only 13,032 miles, which is significantly lower than average for a six-year-old vehicle. While low mileage can suggest a car that has been well-preserved, the MOT history indicates that this vehicle has likely spent extended periods standing idle. The most consistent issue identified throughout the MOT history is the recurring presence of advisories regarding worn, pitted, or scored brake discs. This pattern is a classic symptom of light use or long periods of inactivity, where surface corrosion builds up on the discs because the brakes are not being used frequently enough to keep the friction surfaces clean. The vehicle’s condition appears to be stable rather than worsening, as the brake issues have been noted as advisories rather than dangerous defects for several years. However, the recent failure in April 2026, which included a defective rear fog lamp lens alongside the ongoing brake advisories, suggests that the car may have been neglected in terms of routine maintenance checks before its most recent test. Because the vehicle has seen very little road time, you should be cautious about potential issues related to under-use. Components like rubber seals, hoses, and battery health can suffer when a car is parked for long durations. The brake discs are clearly the primary area of concern, and they will likely require replacement sooner rather than later to ensure optimal stopping performance. When inspecting the vehicle in person, your first priority should be a thorough physical check of all four brake discs to assess the depth of the pitting and scoring.