Summary
The Mercedes-Benz Sprinter 1500 has 19 recalls covering 2018 through 2024 model years, with the most serious recent issue being a rear axle U-bolt defect on 2023-2024 models where the bolts can weaken and allow the rear axle to shift out of position, causing loss of vehicle control.
On 2023 models, a loose 12-volt ground connection can overheat and start a fire, and separately cause a sudden loss of drive power while moving. The 2024 model year has a parking brake cable bracket weld that can fail, disengaging the parking brake and allowing the vehicle to roll away on a slope.
The 2021-2023 models have a paint bonding issue where windows and interior cargo lashing rails may not adhere properly to the body, allowing windows to detach in a crash and cargo secured to the rails to break free. On 2021 models specifically, a starter-generator wiring harness can chafe against the transmission carrier if a cable duct drops out of place, causing an electrical short and raising the risk of fire.
The 2019-2021 model years have frame members that may be missing reinforcement fasteners, reducing overall stability and weakening the mounting points for third-row seats in a crash. On 2019-2020 models with the optional electric sliding door, an incorrect auxiliary lock can allow the door to displace more than intended in a crash, raising the risk of occupant ejection. The brake pedal hardware on 2019-2020 vehicles can also come loose and cause the brake lights to stay on even when the pedal is not pressed, giving following drivers no reliable signal of slowing.
The 2019 model year carries the heaviest concentration of recalls. The EGR pipe screws may not be fully tightened, allowing hot exhaust gases to leak and potentially start a fire. The steering spindle intermediate bearing screws can loosen and detach, making the vehicle difficult to steer. A fender liner on the front axle can chafe against the front brake hose and cause brake fluid loss, lengthening stopping distances. A missing steering column casing cover can let loose hardware fall into the steering column and interfere with steering. Front seat height adjuster welds can break in a crash and allow the seat cushion to shift forward. Side wall lashing rails may not be properly installed and can release, leaving cargo unsecured. An incorrect operator's manual entry for the automatic parking function could lead a driver to rely on it incorrectly, risking unintended vehicle movement.
Going back to 2018-2019 models, the hood catch screws may be under-tightened, and the hood can fly open at speed and block the driver's view. The rear side windows on those years may be single-pane glass rather than laminated, reducing protection against occupant ejection in a side impact or rollover. A spare tire label on those same vehicles lists the maximum speed only in kilometers per hour, which could lead a driver to exceed the tire's safe operating speed when using the spare.
