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Porsche 911 VIN Check

NHTSA holds 68 owner complaints on the Porsche 911 from 46 production runs; the worst run has 4, the typical one 1.5.

NHTSA complaint records · 68 complaints · 46 runs · 1990–2026 · Updated Nov 3, 2026
Quick answer

The most-reported 911 run is WP0AD29907S (2007 builds) with 4 complaints, 2.7× the typical run. Engine problems make up 57% of reports; 2007 is the worst model year at 2 complaints per run; NHTSA lists 29 recall campaigns for 911 model years 1983–2025.

Which build runs owners report most

A production run is the first 11 characters of the VIN: plant, model year, body and engine. The Porsche 911 has 46 of them on record. The five runs at the top of this table hold 25% of every 911 complaint on file.

FIG.01·Porsche 911 — complaints by production run
Production run (VIN 1–11)YearComplaintsInvolved a crashFire
WP0AD29907S••••••20074——
WP0AC29937S••••••20074——
WP0AC29997S••••••20073——
WP0AD29967S••••••20073——
WP0AD299X7S••••••20073——
WP0AC29927S••••••20072——
WP0AD29927S••••••20072——
WP0AC29947S••••••20072——
WP0AC299X7S••••••20072——
WP0AC29917S••••••20072——
WP0AA2992XS••••••19992——
WP0AA2994XS••••••19992——
ROWS 12·SOURCE NHTSA complaint records, grouped by VIN prefix

Each of the other 34 911 runs has 2 complaints or fewer. ForCar has checked 374 911 VINs so far, most often 2024, 2025, 2026 builds; 2 of them belong to one of the 12 runs above.

Which model years to check twice

Complaints per production run, so a year that simply sold more does not top the list. On the Porsche 911 the gap between build years is 2×: a 2007 car draws 2 complaints per run, a 1995 one 1.

FIG.02·Porsche 911 — complaint rate by model year
YearPer runComplaintsRunsCrashes
2007240201
20011441
2000133—
19991.386—
19951551
ROWS 5·SOURCE NHTSA complaint records

Heaviest year here is 2007 at 2 complaints per run; lightest is 1995 at 1.

What to inspect on this car

One system accounts for 57% of everything Porsche 911 owners report: Engine, 39 of 68 complaints. Start the pre-purchase inspection there.

FIG.03·Porsche 911 — most-reported systems
SystemComplaintsInvolved a crashFire
Engine391—
Engine And Engine Cooling9——
Electrical System6——
Air Bags41—
Seat Belts3——
Unknown Or Other3——
Power Train3——
Structure2——
ROWS 8·SOURCE NHTSA complaint records

Recalls to check against your VIN

NHTSA has 29 recall campaigns on the Porsche 911; the 6 below cover build years 1989 to 2025. These are for the model and year; whether one is still open on a given car, only that VIN can tell.

FIG.04·Porsche 911 — recall campaigns
CampaignComponentModel years
25V896000Back Over Prevention: Sensing System: Camera2020–2025
24V155000Visibility:windshield2020–2024
96V147000Steering: Steering Wheel/handle Bar1989–1993
24V809000Wheels:lugs/nuts/bolts/studs2021–2024
93V204000Electrical System:wiring:fuses And Circuit Breakers1989–1992
92V142000Vehicle Speed Control1989–1992
ROWS 6·SOURCE NHTSA recall campaigns

25V896000 was opened in 2025 on cars built from 2020: 5 years on the road before the recall.

How serious were they

Of the 68 reports on the Porsche 911, 4.4% involved a crash against 5.8% across all vehicles, below the norm.

FIG.06·Porsche 911 — complaint severity
OutcomePorsche 911All vehicles
Complaints filed681,115,966
Involved a crash3 (4.4%)64,194 (5.8%)
Involved a fire0 (0%)26,974 (2.4%)
Injuries reported258,013
Deaths reported02,728
ROWS 5·SOURCE NHTSA complaint records

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How this check works

The file behind this page holds 1,115,966 complaints filed with NHTSA between 1981 and 2026, across 298,921 production runs. The Porsche 911 share of that is 68 complaints over 46 runs, 0.01% of everything on record.

Everything on the Porsche 911
Recalls287 campaignsFuel economy25 mpg bestReliability3.5/5Common problems107 complaintsDimensionsSize, weight, generationsCargo space5 cu ftUsed prices1,240 listingsWhat yours is worthValue by year & mileageInsurance costEstimated per yearWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car1981–2026

Frequently asked questions

How do I check a Porsche 911 VIN for free?

Enter the 17 characters above. ForCar matches the first eleven, the production run, against 68 NHTSA complaints from 46 911 runs and 29 recall campaigns. No account, no card.

Which 911 production run has the most complaints?

WP0AD29907S, a 2007 build, with 4 complaints. The typical 911 run has 1.5.

Which 911 years have the most complaints?

Per production run, 2007 is heaviest at 2 complaints per run and 1995 lightest at 1.

How many 911 complaints involve a crash?

4.4% of 68 reports, against 5.8% across all vehicles; 0 involved a fire.

Complaint and recall records from NHTSA, grouped by VIN production run (characters 1–11). Per-run rates computed by ForCar. Federal data covers safety only — title, odometer and insurance history are not included. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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