1991 Volkswagen Passat problems & reliability
24 owner complaints filed with NHTSA for the 1991 Volkswagen Passat. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Engine and Engine Cooling | 6 | 25% |
| Visibility | 6 | 25% |
| Fuel System, Gasoline | 4 | 17% |
| Seat Belts | 3 | 13% |
| Service Brakes, Hydraulic | 3 | 13% |
| Electrical System | 2 | 8% |
| Power Train | 2 | 8% |
| Equipment | 1 | 4% |
| Fuel System, Other | 1 | 4% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Complaints by incident year
What owners report
“Burning hot anti-freeze and steam clouded the cabin of my vw passat while driving down the highway, causing an unsafe driving situation and potential health risks from breathing the hot fumes.”
Engine and Engine Cooling · filed Aug 28, 2003
“While traveling on the highway the vehicle lost power, started vibrating and shut down. Please fill in additional information, dealer is aware of the problem. Ph”
Electrical System · filed Jan 21, 2003
“Fuel injectin system: accumulator ( delivery system) was leaking gas to point it was pouring out. Gas fumes were strong from in & outside. Vehicle was towed to an auto motor garage which had seen a common problem possibly due to road salt on street added to corrosion. *ak fumes possibly could have ignited when…”
Fuel System, Gasoline · filed Nov 14, 2000
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
14 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 1991 Volkswagen Passat. The 10 most recent:
The part number listed in the document is to be returned if it meets the criteria provided.
SM 33-2019 · Service Bulletin/Repair Instructions · issued Mar 27, 2019
This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
SM 44-2017 EN · Service Bulletin/Repair Instructions · issued Jun 28, 2017
VAS 6154 Replacement Part Setup Guide
VHW-17-11 · Service Bulletin/Repair Instructions · issued Jun 22, 2017
This communication is to update our ProFi dealers of the current status of the latest inbound and outbound ProFi requests.
1-2017 Update · Service Bulletin/Repair Instructions · issued Feb 1, 2017
Update model year applicability to include 2017.
V691601 2010479 · Service Bulletin/Repair Instructions · issued Oct 31, 2016
Airbag Issues.
Airbag · Service Bulletin/Repair Instructions · issued Jan 22, 2016
This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, technical bulletins, pending service solutions, tech tips, campaigns, updates, and suggestions.
Elsa 6-29-15 · Service Bulletin/Repair Instructions · issued Jun 29, 2015
This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, ElsaPro infomedia icons grayed out, workshop equipment tool storage application, technical bulletins, pending…
Elsa 6-22-15 · Service Bulletin/Repair Instructions · issued Jun 22, 2015
Assembly Instructions: Installation of original remote start feature accessory, Volkswagen Passat.
561 065 760 A as · Service Bulletin/Repair Instructions · issued Aug 1, 2014
Passat Perfect Delivery Inspection (PDI) - Technician and Detailer Inspections: A checklist to insure a customer receives a wonderful delivery of a vehicle that looks, feels, and meets the expectations of a new vehicle…
PDI - PASSAT TEC · Service Bulletin/Repair Instructions · issued Jul 17, 2013
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
No NHTSA recall campaigns name the 1991 Volkswagen Passat in our current data. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 1991 Volkswagen Passat?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.