# Service bulletins for the 2011 Tesla Roadster

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

8 bulletins from NHTSA, as of 2026-10-19.

- [TN\-13\-44\-001](/bulletins/10052460.md), 2013-08-02, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. TESLA: DUE TO ISOLATION OF MODEL S HIGH VOLTAGE, A MONITOR IS INSTALLED IN BATTERY TO ENSURE NO ELECTRICAL CURRENT, BETWEEN VEHICLE AND HIGH VOLTAGE CONDUCTOR, IS BEING CARRIED AND IS MEASURED, PERIODICALLY, FOR RESISTANCE BETWEEN HIGH VOLTAGE CONDUCTORS AND CHASSIS. NO MODEL OR MODEL YEARS LISTED. \*PE
- [TN\-13\-44\-003](/bulletins/10052449.md), 2013-07-31, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. TESLA: THE HIGH VOLTAGE INTERLOCK LOOP \(HVIL\) DIAGNOSTIC GUIDE. THIS IS NOT AN OFFICIAL BULLETIN. NO MODEL TYPES OR MODEL YEARS WERE PROVIDED. \*JS UPDATED 10/21/14. \*PE
- [TN\-13\-16\-002](/bulletins/10052422.md), 2013-07-25, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. TESLA: WHEN REMOVING THE BATTERY PACK THESE PROCEDURES NEED TO BE FOLLOWED IN ORDER TO ENSURE PROPER SEALING OF THE HV RAPID MATE. NO MODEL OR MODEL YEARS GIVEN. \*JS
- [SB\-12\-46\-001](/bulletins/10043318.md), 2012-03-13, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. TESLA MOTORS: DURING THE SHIPMENT OF BATTERY PACK SHEETS, RESIDUAL COOLANT MAY LEAK EFFECTING SHIPPING CONTAINER INTEGRITY. \*PE
- [SVC\-11\-40\-014](/bulletins/10042770.md), 2012-01-11, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; ENGINE AND ENGINE COOLING:ENGINE. TESLA: INFORMATION PROVIDED IN REGARDS TO ASSEMBLING A NEW SEALED BEARING DUAL PEM/MOTOR FAN THAT IS RETROFIT DUAL DESIGN TO REPLACE TWO SEPARATE FANS WITH A SINGLE ASSEMBLY TO IMPROVE RELIABILITY AND FUNCTION IN ADVERSE WEATHER CONDITIONS. \*PE
- [SVC\-11\-40\-015](/bulletins/10042769.md), 2012-01-11, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; ENGINE AND ENGINE COOLING:ENGINE. TESLA: INFORMATION REGARDING THE MOTOR AND PEM FANS WHERE CERTAIN TYPES OF WEATHER CONDITIONS, SUCH AS SNOW, MAY ACCUMULATE TOO CLOSE AND CAUSE ADVERSE AFFECT ON THE AIRFLOW AND COOLING EFFICIENCY. THIS MAY SHORTENED THE USEFUL LIFE OF EITHER FANS OR MOTOR. \*PE
- [SVC\-11\-16\-013](/bulletins/10042765.md), 2012-01-10, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. TESLA: DURING NORMAL OPERATION OF VEHICLE, APS CABLE GROMMET CAN BECOME DISLODGED. TO IMPROVE SECURITY AGAINST WATER INGRESS A NEW DESIGN HAS BEEN PROVIDED. \*PE
- [TSB\-11\-31\-001](/bulletins/10041284.md), 2011-09-27, Service bulletin: SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT; SUSPENSION:FRONT:CONTROL ARM:LOWER ARM; PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE. TESLA: THERE MAY NOT BE SUFFICIENT CLEARANCE OF THE PARKING CABLE WHEN THE SUSPENSION IS AT FULL COMPRESSION. THERE MAY BE A CLICKING NOISE. \*RM

JSON: [/v1/vehicles/2011_tesla_roadster/bulletins](/v1/vehicles/2011_tesla_roadster/bulletins)

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