11038147
Date: 2026-09-30. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
Update ECM Control Module Programming
NHTSA lists 43 complaints for the 2023 Volkswagen Jetta, 1 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as VOLKSWAGEN JETTA.
Complaints per 100k sold unavailable. The available sales group does not match this vehicle variant.
| System | Complaints | Share of this vehicle's complaints |
|---|---|---|
| ENGINE | 11 | 25.6% |
| SERVICE BRAKES | 10 | 23.3% |
| UNKNOWN OR OTHER | 10 | 23.3% |
| ELECTRICAL SYSTEM | 9 | 20.9% |
| FORWARD COLLISION AVOIDANCE | 5 | 11.6% |
| FUEL/PROPULSION SYSTEM | 3 | 7.0% |
| VEHICLE SPEED CONTROL | 3 | 7.0% |
| LANE DEPARTURE | 2 | 4.7% |
| POWER TRAIN | 2 | 4.7% |
| AIR BAGS | 1 | 2.3% |
| System | Subsystem | Complaints |
|---|---|---|
| FORWARD COLLISION AVOIDANCE | AUTOMATIC EMERGENCY BRAKING | 3 |
| FORWARD COLLISION AVOIDANCE | ADAPTIVE CRUISE CONTROL | 2 |
| FORWARD COLLISION AVOIDANCE | WARNINGS | 2 |
| BACK OVER PREVENTION | REARVIEW SYSTEM BRAKING | 1 |
| ELECTRICAL SYSTEM | ADAS | 1 |
| LANE DEPARTURE | ASSIST | 1 |
| LANE DEPARTURE | WARNING | 1 |
| SERVICE BRAKES, HYDRAULIC | FOUNDATION COMPONENTS | 1 |
| STRUCTURE | BODY | 1 |
One complaint can name several systems, so shares can add to more than 100 percent.
These labels are model-generated, not NHTSA data.
| Label | Count | Share of tagged | Mean confidence |
|---|---|---|---|
| electrical electronic | 17 | 39.5% | 0.88 |
| mechanical failure | 12 | 27.9% | 0.83 |
| fluid or fuel leak | 5 | 11.6% | 0.86 |
| loss of control | 4 | 9.3% | 0.76 |
| noise or comfort | 2 | 4.7% | 0.96 |
| fire or overheating | 1 | 2.3% | 0.79 |
| restraint or airbag | 1 | 2.3% | 1.00 |
| visibility or lighting | 1 | 2.3% | 0.97 |
| Label | Count | Share of tagged | Mean confidence |
|---|---|---|---|
| moderate | 26 | 60.5% | 0.79 |
| low | 16 | 37.2% | 0.77 |
| high | 1 | 2.3% | 0.99 |
Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 43 tagged complaints of 43 complaints (100.0%).
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
See new recalls and investigations this week.
0 recalls.
0 investigations; 0 open.
348 manufacturer communications.
| System | Count |
|---|---|
| ELECTRICAL SYSTEM | 78 |
| UNKNOWN OR OTHER | 75 |
| ENGINE AND ENGINE COOLING | 67 |
| ENGINE | 55 |
| EQUIPMENT | 47 |
| SEAT BELTS | 29 |
| SEATS | 20 |
| POWER TRAIN | 18 |
Date: 2026-09-30. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
Update ECM Control Module Programming
Date: 2026-09-17. Type: Other. Systems: LANE DEPARTURE.
Heat Sensative Trouble Shooting Explanation.
Date: 2026-09-17. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
Suggested fuel additive
Date: 2026-09-10. Type: Other. Systems: UNKNOWN OR OTHER.
Remove Key FOB battery for 20 seconds to restore proper operation.
Date: 2026-09-09. Type: Other. Systems: UNKNOWN OR OTHER.
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
Date: 2026-09-07. Type: Over The Air. Systems: UNKNOWN OR OTHER.
This OTA update provides improvements to connectivity stability and OCU module diagnostics, which will reduce OCU module replacements due to false DTC detection. This software update is also a prerequisite for future updates.
Date: 2026-09-03. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This OTA update provides improvements to connectivity stability and OCU module diagnostics, which will reduce OCU module replacements due to false DTC detection. This software update is also a prerequisite for future updates.
Date: 2026-09-03. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This OTA update provides improvements to connectivity stability and OCU module diagnostics, which will reduce OCU module replacements due to false DTC detection. This software update is also a prerequisite for future updates.
Date: 2026-08-27. Type: Service Bulletin/Repair Instructions. Systems: SERVICE BRAKES.
Brake rotor resurfacing
Date: 2026-08-27. Type: Service Bulletin/Repair Instructions. Systems: SERVICE BRAKES.
Repair or Replace Information
None listed.
| NHTSA model label | Complaints |
|---|---|
| JETTA | 43 |
The free rate-limited demo needs no key.
curl "https://api.theusedcarindex.com/v1/demo/vehicle_risk?make=Volkswagen&model=Jetta&year=2023"Paid endpoint: https://api.theusedcarindex.com/v1/vehicle_risk. MCP endpoint: https://api.theusedcarindex.com/mcp.