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Campaign 14V006 Posted January 13, 2014 21,081 units

2013 Tesla Model S Recall 14V006: UMC Adapter Overheat

Recall 14V006 affects 21,081 2013 Tesla Model S vehicles with NEMA 14-50 adapter overheating. Tesla provides the OTA update and replacement adapter free.

Tesla is recalling 21,081 2013 Model S vehicles equipped with NEMA 14-50 Universal Mobile Connector adapters because the adapter, cord, or wall outlet can overheat during charging. An overheated charging connection increases the risk of burn injury or fire, and Tesla will provide the recall remedy free of charge.

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What's wrong?

The NEMA 14-50 Universal Mobile Connector adapter is the charging adapter used with certain 2013 Tesla Model S vehicles. It plugs into a 240 volt wall outlet and connects to the UMC head unit, using blades and four pins to carry power from the outlet through the charge cable to the vehicle.

The problem is heat at the adapter or at the wall-socket connection during charging. When the outlet, building wiring, or adapter connection has higher than normal electrical resistance, that resistance turns electrical energy into heat. Enough heat deforms the adapter, cord, or wall receptacle, and electrical arcing can lead to fire.

There is no warning sign before failure. Tesla notes that the improved adapter has a grey face on the charge cable side, and the related software update is version 5.8.4 or later.

Who's affected?

2013 Tesla Model S Electrical
Units affected21,081

Not every 2013 Tesla Model S is on the list. Check your VIN to confirm whether your specific sedan is included.

What's the safety risk?

An overheated charging adapter, cord, or wall outlet increases the risk of burn injury or fire. Until the update and replacement adapter are complete, use the charging equipment only as instructed and address unusual heat during charging with Tesla service. Repair is free at any franchised Tesla dealer.

What should I do?

  1. Check your VIN to confirm your 2013 Tesla Model S is included in this recall.
  2. Contact Tesla Service Center to confirm the free software update and NEMA 14-50 adapter replacement.
  3. Verify software version 5.8.4 or later on the center information screen; the update detects charging-power problems and reduces charging current.
  4. Replace the older NEMA 14-50 adapter with the adapter Tesla mails you; the replacement adapter includes an internal thermal fuse.
  5. Reference recall number 14V006 when you contact Tesla or ask about the adapter shipment.

What happens at the repair

Tesla provides an over the air software update for the 2013 Model S charging system. At Tesla service, a Tesla technician can confirm that the vehicle has software version 5.8.4 or later, or help get the update installed. The update lets the onboard charging system detect unexpected input power fluctuations or higher resistance connections and reduce charging current by 25%. Tesla also mails a replacement NEMA 14-50 adapter with an internal thermal fuse. The recall repair is free.

Timeline

January 13, 2014 NHTSA published the recall
March 14, 2014 Owner notification mailed

Frequently asked questions

What is recall 14V006?

Recall 14V006 covers 21,081 2013 Tesla Model S vehicles delivered with certain NEMA 14-50 (240 volt) Universal Mobile Connector adapters. During charging, the adapter, cord, or wall outlet can overheat, increasing the risk of burn injury or fire.

What should I do if my 2013 Tesla Model S is on this recall?

Check your VIN to confirm your specific 2013 Tesla Model S is included in recall 14V006. If it is, contact Tesla service at 1-877-798-3752 and ask whether your car has software version 5.8.4 or later and the replacement NEMA 14-50 adapter.

Is the recall repair free?

Yes. Federal recall law requires the recall remedy to be provided at no cost. Tesla provides the over-the-air software update and mails the replacement NEMA 14-50 adapter free of charge for vehicles included in recall 14V006.

What is the safety risk?

The safety risk is overheating during charging. Tesla's filing says an overheated adapter, cord, or wall outlet increases the risk of burn injury or fire. The remedy reduces charging current by 25% when the onboard charging system detects unexpected input power changes or higher resistance.

When did Tesla start the recall repair?

Tesla began the recall on March 14, 2014. The remedy is available through an over-the-air software update, and Tesla also mails a replacement NEMA 14-50 adapter with an internal thermal fuse to affected owners.

More information

NHTSA campaign pagenhtsa.gov/vehicle-recalls/14V006000
Tesla customer service1-877-798-3752
NHTSA recall #14V006
NHTSA recall # (full)14V006000

Source documents

This article is generated from NHTSA's primary recall filings and reviewed against the source on June 2, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →