Model year guide

2021 Porsche Panamera

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2021 Porsche Panamera is worth — from official NHTSA and EPA data. 51 on record.

2021 Porsche Panamera — representative photo
Representative photo

2021 Porsche Panamera at a glance

Safety recalls3
Owner complaints2
Combined20 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2021 Porsche Panamera recalls 3

Electrical System NHTSA Campaign #23V033000 · manufacturer #APA1 · 27/01/2023

Porsche Cars North America, Inc. (Porsche) is recalling certain 2017-2021 Panamera, Panamera 4, Panamera GTS and Panamera Turbo vehicles. Please see the recall report for a complete list of specific model names and model years. Humidity may enter the external coolant pump for the climate control system and cause an electrical short circuit.

Fix: Dealers will replace the external coolant pump and inspect and replace the plug-in connection, if necessary, free of charge. Interim owner notification letters informing owners of the safety risk were mailed March 6, 2023. Owners will receive a second notice once remedy becomes available, anticipat…

Seat Belts:rear/other:retractor NHTSA Campaign #21V608000 · manufacturer #AMB6 · 04/08/2021

Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 911 Carrera Coupe, 911 Carrera S Coupe, 911 Carrera 4 Coupe, 911 Carrera 4S Coupe, 911 Turbo Coupe, 911 Turbo S Coupe, Panamera, Panamera 4 E-Hybrid, Panamera 4S, Panamera GTS, Panamera Turbo S, Taycan, Taycan 4S, Taycan Turbo, and Taycan Turbo S vehicles. The seat belt automatic locking retractors may deactivate early, which can prevent the child …

Fix: Dealers will inspect and replace the seat belt assemblies, as necessary, free of charge. Owner notification letters were mailed October 1, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMB6.

Suspension:front NHTSA Campaign #21V362000 · manufacturer #AMB2 · 17/05/2021

Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Taycan, Panamera, Panamera Turbo S, Panamera GTS, Panamera 4, Panamera 4 Sport Turismo, Panamera 4 Executive, Panamera 4S Executive, Panamera 4S, Panamera 4S E-Hybrid, and Panamera 4 E-Hybrid vehicles. The front lower trailing arms were not forged correctly and may break.

Fix: Dealers will replace the front lower trailing arms, free of charge. Owner notification letters were mailed October 1, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMB2.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2021 Porsche Panamera common problems

The most-reported problem areas across all 2 owner complaints filed with NHTSA — and what to check before you buy.

Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.

2021 Porsche Panamera MPG & running costs

Combined20 mpg
City18 mpg
Highway24 mpg
Est. annual fuel cost$4,100
EPA size classLarge Cars
TransmissionAutomatic (AM-S8)
Forced inductionTurbocharged
Engine start-stopYes
Passenger volume98 cu ft
Cargo volume27 cu ft
5-yr fuel cost vs average new car$8,500 more

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2021 Porsche Panamera costs over five years and 75,000 miles.

Fuel (5 yrs)$20,500
Fuel only$20,500
Per mile$0.27

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
198.8–204.7 in
Width
76.4 in
Height
55.9–56.3 in
Wheelbase
116.1–122.0 in
Curb weight
4,001–5,313 lb
Front track
65.0 in
Rear track
64.2 in

Manufacturer-reported figures for the 2021 Porsche Panamera — ranges cover the 16 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 593

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 593.

Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils

Bulletin No. 31-26 · Power Train, Engine · Sep 2026

Manufacturer's Certificate for Overview of Approved Porsche C20 Engine Oils

Bulletin No. 30-26 · Power Train, Engine · Sep 2026

Manufacturer's Certificate for Overview of Approved Porsche C30 Engine Oils

Bulletin No. 29-26 · Power Train, Engine · Sep 2026

Special Tools and Equipment Information for alignment machines - Q3 2026 Software Spec Update Available

Bulletin SPTL2609 · Steering, Suspension, Wheels · Sep 2026

Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils

Bulletin No. 36-26 · Power Train, Engine · Sep 2026

Technical Information for Damage to Nano Plug Contacts Due to Utilization of Incorrect Measuring Equipment

Bulletin No. 12-26 · Electrical System · Sep 2026

Special Tools and Equipment Information for Diagnostic Equipment Standards for all USA Porsche Centers

Bulletin SPTL2314a · Aug 2026

Special Tools and Equipment Information for alignment machines - Q2 2026 Software Spec Update Available

Bulletin SPTL2608 · Steering, Suspension, Wheels · Aug 2026

Product Knowledge for Model Type Designations

Bulletin GR16D8a · Aug 2026

Product Knowledge for Chassis/VIN Numbering Systems

Bulletin GR16D8 · Aug 2026

Source: NHTSA Office of Defects Investigation, listed for the PANAMERA RWD. Model-year data, not specific to one car.

Canadian recalls 4

Transport Canada recall campaigns for the 2021 Porsche Panamera. Relevant if the car was first sold in, or imported from, Canada.

Accessories

Issue: Under certain conditions, the 220 V vehicle charging cable plug could become damaged by the house power outlet. As a result, the charging cable could overheat while charging. Note: This recall only affects electric and plug-in hybrid electric (PHEV) models. Safety Risk: A charging cable that overheats could create a fire risk. Corrective Actions: Porsche will notify owne…

Transport Canada #2023662 · Dec 2023

Lights And Instruments

Issue: On certain vehicles, covers were not installed over the horizontal headlamp adjusters. As a result, the headlamps may be adjusted horizontally. Canadian regulations do not allow for horizontal headlamp adjustment unless the vehicle is equipped with a built-in aiming device. Safety Risk: Headlamps that are not properly adjusted could cause reduced visibility or glare for…

Transport Canada #2022487 · Aug 2022

Seats And Restraints

Issue: On certain vehicles, the passenger seat belt assemblies may contain defective automatic locking retractors (ALR). As a result, the seat belts may not properly lock to secure a child seat. Safety Risk: A seat belt that is not properly locked could increase the risk of injury in a crash. Corrective Actions: Porsche will notify owners by mail and instruct you to take your v…

Transport Canada #2021485 · Aug 2021

Suspension

Issue: On certain vehicles, the front lower trailing arms may be defective and could break. If a trailing arm breaks, there could be a sudden loss of vehicle control. Safety Risk: A loss of control could increase the risk of a crash. Corrective Actions: Porsche will notify owners by mail and instruct you to take your vehicle to a dealer to replace the front lower trailing arms.

Transport Canada #2021294 · May 2021

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the Porsche Panamera

The Porsche Panamera is a mid- to full-sized luxury car manufactured and marketed by German automobile manufacturer Porsche. It currently spans across three generations, using a front-engine and rear- or all-wheel drive configuration.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2021 Porsche Panamera vehicles on record

Other Porsche Panamera model years

2021 Porsche Panamera — frequently asked questions

Does the 2021 Porsche Panamera have any safety recalls?

NHTSA lists 3 recall campaigns for the 2021 Porsche Panamera. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2021 Porsche Panamera?

Across all 2 owner complaints filed with NHTSA, the most-reported problem areas are power train.

What gas mileage does the 2021 Porsche Panamera get?

The 2021 Porsche Panamera has a U.S. EPA estimate of 20 mpg combined (18 city / 24 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.