AutoDefect IQ

2021 Porsche Redundant Boxster problems, complaints & recalls

0
Complaints
2
Recalls
349
Service bulletins
0
Crashes reported
0
Fires reported
0
Deaths

Safety recalls (2)

Engine 2021-03-24 · campaign 21V200000 · 193 vehicles

Defect: Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Porsche Cayman GT4, Cayman GTS 4.0, 718 Spyder, and Boxster GTS 4.0 vehicles. The engine connecting rods may crack and loosen.

Risk: A loose connection while driving may cause engine damage, a stall, or an oil leak, increasing the risk of a crash or fire.

Fix: Porsche will notify owners, and dealers will replace the connecting rods or, as necessary, the engine, free of charge. Owner notification letters were mailed May 21, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMA4.

Suspension:critical Fasteners 2021-03-10 · campaign 21V157000 · 396 vehicles

Defect: Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Porsche Taycan Turbo, Taycan Turbo S, Taycan, Taycan 4S, 911 Turbo S Coupe, Cayman, Cayman T, Cayman S, Cayman GT4, 911 Carrera Coupe, 911 Carrera S Coupe, 911 Carrera 4S Coupe, 911 Carrera 4S Targa, 911 Carrera Cabriolet, 911 Carrera S Cabriolet, 911 Carrera 4S Targa Heritage Design Edition, 911 Carrera 4S Cabriolet, 911 Turbo Coupe, 911 Turbo Cabriolet, 911 Turbo S Cabriolet, 718 Spyder, and Boxster vehicles. Certain suspens

Risk: Loose suspension components may detach, causing a sudden loss of vehicle stability and control, and increasing the risk of a crash.

Fix: Dealers will replace the affected suspension nuts and bolts. Dealers will also inspect surrounding components for damage, and replace any damaged parts as necessary. Repairs will be performed free of charge. Owner notification letters were mailed May 7, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMA3.

Service bulletins (349)

Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.

Unknown Or Other 2026-08-05 · TSTR 2642 · Service Bulletin/Repair Instructions

porsche tester software update information software version: 44.300.000

Unknown Or Other 2026-07-30 · SPTL 2607a · Service Bulletin/Repair Instructions

vas 621001a matrix headlamp aimer – automatic shipment / maha installation

Unknown Or Other 2026-07-27 · SPTL 2607 · Service Bulletin/Repair Instructions

vas 621001a matrix headlamp aimer – automatic shipment / maha installation

Air Bags 2026-07-25 · 74/25 · Service Bulletin/Repair Instructions

belt lock warning on driver side permanently active / no fault memory entries: delete airbag control unit fault memory (sy 74/25)

Power Train 2026-07-23 · 18/26 · Warranty Program/Extension

warranty information: warranty extension for transmission electronics control unit (18/26)

Engine 2026-07-22 · 13/26 · Service Bulletin/Repair Instructions

allocation of approved engine oils my 2027 (13/26)

Showing the 6 most recent of 349 bulletins. Search all of them free at nhtsa.gov.

What owners report

No detailed complaint narratives on file.

Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.

Other Porsche Redundant Boxster years