The problem
Mercedes-Benz USA, LLC (MBUSA) is recalling certain model year 2016 SLK300 vehicles manufactured January 19, 2016 to April 19, 2016. In the affected vehicles, improperly manufactured lock nuts may have been used on the rear wheel tie rod connection, and as a result, the rear wheel alignment may change and the rear axle may steer independently.
The risk
A change of the rear wheel alignment and independent steering of the rear axle may increase the risk of a crash.
The fix
MBUSA will notify owners, and dealers will replace the lock nuts on the rear tie rods, free of charge. The recall began on June 24, 2016. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2016050008.
Recall details
| NHTSA campaign | 16V-306 (16V306000) |
|---|---|
| Manufacturer number | 2016050008 |
| Manufacturer | Mercedes-Benz USA, LLC |
| Component | Suspension › Rear |
| Report date | May 16, 2016 |
| Owners notified | June 24, 2016 |
| Vehicles affected | 327 |
| Initiated by | Manufacturer |
Vehicles covered
Frequently asked questions
Is the recall 16V-306 repair free?
Yes. Mercedes-Benz dealers will fix the problem at no cost: MBUSA will notify owners, and dealers will replace the lock nuts on the rear tie rods, free of charge. The recall began on June 24, 2016. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2016050008.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 327 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.