Table 1 shows one common other fuel system related problems of the 2014 Land Rover Range Rover.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
The steel fuel tank shield on my 2014 Range Rover supercharged (l405) is completely rusted through. This part is not a cosmetic cover. It cradles and supports the fuel tank and protects it from road debris. The corrosion appears to be galvanic, caused by the steel shield being mounted in contact with aluminum body and chassis components, which accelerates corrosion of the steel. The rest of the underbody is in comparatively good condition, which points to a design defect rather than neglect. The vehicle and component are available for inspection upon request. Because the shield holds the tank in place, continued deterioration can let the tank sag, shift, or detach while driving. With the shield rotted through, the tank is also exposed to road debris that could puncture it, causing a fuel leak and fire risk to me, my passengers, and other drivers. Loose or jagged sections of the shield could also fall onto the roadway. I identified the failure during an inspection of the vehicle's underside. This is a widely reported l405 problem. Owners on multiple Land Rover forums describe fuel tank shields rusted out on otherwise clean vehicles, and other NHTSA complaints describe the same galvanic corrosion failure. The vehicle has not been inspected by the manufacturer, police, or insurance representatives. There were no warning lamps, messages, or driving symptoms. The damage is only visible from underneath the vehicle, so an owner has no way to know the tank's support is compromised without putting it on a lift.