Service bulletins for the 2010 Volkswagen Jetta
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.
1130 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Electrical system are shown. Show all
| SB-28E6 | 2011-05-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. VOLKSWAGEN: THERE IS A WARRANTY EXTENSION ON HARD START CONDITIONS FOR CUSTOMERS WHO HAD AN EARLIER CAMPAIGN ADDRESSED ON THEIR VEHICLES. *RM |
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| TB-94-10-02 | 2011-03-16. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING; EXTERIOR LIGHTING:HEADLIGHTS. VOLKSWAGEN: HEADLIGHTS MAY INTERMITTENTLY DIM SLIGHTLY AT IDLE. THE HEADLAMPS OR INSIDE LIGHTS INTERMITTENTLY DIM SLIGHTLY AT IDLE SPEED. AT IDLE SPEED THE ALTERNATOR VOLTAGE CAN FLUCTUATE, AS THE ALTERNATOR CANNOT FULLY COMPENSATE THE FLUCTUATIONS. GOLF & WAGON GTI, NEW BEETLE & CONVERTIBLE, EOS, JETTA & WAGON & SPORTWAGON, RABBIT, R32, TIGUAN. *PE |
| TB-09-10-02 | 2011-02-11. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. VOLKSWAGEN: HEADLIGHTS MAY INTERMITTENTLY DIM SLIGHTLY AT IDLE. AT IDLE SPEED THE ALTERNATOR VOLTAGE CAN FLUCTUATE, AS THE ALTERNATOR CANNOT FULLY COMPENSATE THE FLUCTUATIONS. SOME ELECTRIC CONSUMERS COME ON IN CYCLES OR HAVE NO CONSTANT CURRENT CONSUMPTION, WHICH AMPLIFIES THIS EFFECT. THE LOAD CONDITION OF THE VEHICLE BATTERY CAN ALSO INFLUENCE THIS EFFECT. MODELS GOLF, GTI, NEW BEETLE & CONVERTIBLE, EOS, JETTA, WAGON, SPORTWAGEN, RABBIT, R32, GOLF WAGON, TIGUAN. *PE |
| TB-80-10-03 | 2011-02-10. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. VOLKSWAGEN: HVAC BLOWER ONLY OPERATES ON HIGH SPEED (US ONLY). FRESH AIR BLOWER RUNS ONLY AT HIGHEST LEVEL. BECAUSE OF PERMANENT FROST AND SNOWFALL FINE SNOW CAN GET INTO THE FRESH AIR BLOWER VIA THE AIR INTAKE. *PE |
| TB-24-10-02 | 2011-01-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. VOLKSWAGEN: IMPROVED ECM SOFTWARE CALIBRATION TO STABILIZE 02 SENSOR DIAGNOSIS. 02 SENSOR DIAGNOSIS TOO SENSITIVE AND CONTAMINATION OF THE 02 SENSOR CAUSING MIL ON WITH DTCS P0136, P0139, P2271, P013B AND/OR P320C. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.