2016 Tesla S

The 2016 Tesla Model S is an all-electric luxury sedan that boasts impressive performance and range. It came in several configurations including the 70, 70D, 75, 75D, 90D, and P90D, all with different battery sizes and performance characteristics. For example, the P90D, with its performance enhancements, could reach 0-60 mph in under 3 seconds with “Ludicrous Mode” activated. Horsepower ranged from around 315 hp to over 500 hp depending on the model. People love the Model S for its instant torque, advanced technology (like Autopilot), and long-range capabilities, which significantly reduce range anxiety compared to earlier EVs. Common dislikes include concerns about long-term battery degradation, expensive repairs, and occasional build quality issues.

Electric Motor

All Models

• Drive Unit Failure
  • Description/Symptoms: Whining noises, reduced power, eventual motor failure. Often occurs in earlier drive units, but can still affect 2016 models.
  • Solution: Replacement of the drive unit.
  • Estimated Cost to Fix: $5,000 - $8,000+
  • Recalls: None Found

Battery

All Models

• Premature Battery Degradation
  • Description/Symptoms: Gradual loss of range over time, exceeding expected degradation rates.
  • Solution: Tesla has addressed some cases under warranty, but out-of-warranty replacement is costly. Balancing the battery may help in some cases.
  • Estimated Cost to Fix: Battery balancing is around $300 - $500. Battery replacement can exceed $15,000 - $20,000+
  • Recalls: None Found

Suspension

All Models

• Upper Control Arm Failure
  • Description/Symptoms: Clicking, popping, or squeaking noises from the front suspension, uneven tire wear, and potential instability.
  • Solution: Replacement of the upper control arms.
  • Estimated Cost to Fix: $400 - $800 per side
  • Recalls:
    • Recall Number: SB-17-31-003 - NHTSA ID: 10121684 - Issued on August 04, 2017 - Suspension - Front Upper Control Arm
• Air Suspension Compressor Failure
  • Description/Symptoms: Vehicle sagging, failure to adjust ride height, error messages related to the air suspension system.
  • Solution: Replacement of the air suspension compressor.
  • Estimated Cost to Fix: $1,200 - $2,000+
  • Recalls: None Found

Electrical

All Models

• MCU (Media Control Unit) Failure
  • Description/Symptoms: Blank screen, unresponsive touchscreen, loss of climate control, navigation, and other functions. eMMC memory failure is a common cause.
  • Solution: Replacement of the MCU.
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls:
    • Recall Number: 21V-985 - NHTSA ID: 21V985000 - Issued on December 29, 2021 - MCU eMMC memory recall.
• 12V Battery Issues
  • Description/Symptoms: Random error messages, car failing to wake up, issues with door handles, and other low-voltage system malfunctions.
  • Solution: Replacement of the 12V battery.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Exterior

All Models

• Door Handle Failure
  • Description/Symptoms: Door handles failing to present or retract properly, making it difficult to open the doors.
  • Solution: Replacement of the door handle mechanism.
  • Estimated Cost to Fix: $400 - $800 per handle
  • Recalls: None Found
• Sunroof Leaks
  • Description/Symptoms: Water leaks into the cabin through the sunroof seals, especially during heavy rain.
  • Solution: Resealing or replacing the sunroof seal.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Interior

All Models

• Touchscreen Delamination
  • Description/Symptoms: Bubbling or separation of the touchscreen layers, obscuring the display.
  • Solution: Replacement of the touchscreen.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found
• HVAC Odors
  • Description/Symptoms: Musty or moldy odors emanating from the HVAC system.
  • Solution: Cleaning or replacing the cabin air filter and disinfecting the HVAC system.
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found

Summary

The 2016 Tesla Model S has some common issues that potential buyers should be aware of. The most significant and costly issues revolve around the drive unit, battery degradation, and MCU failure. Suspension and door handle problems are also prevalent. While some repairs are relatively inexpensive, others can be quite costly, potentially exceeding several thousand dollars. The severity of these issues ranges from minor inconveniences to major mechanical failures that can significantly impact the vehicle’s usability and value. It is recommended that prospective buyers have a pre-purchase inspection performed by a qualified Tesla technician to identify any potential problems before making a purchase.