Please note: The TSB information displayed below are summaries. We do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

The TSB numbers are the NHTSA numbers, which are different from the manufacturer-assigned TSB numbers — the NHTSA doesn't keep track of those. It's a very screwed up situation that's almost completely unhelpful to you as the consumer. Use the issue date or the title when asking your dealer for more information about a TSB.

    SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

    • TSB #25/16

      NHTSA ID #10076060

      • Date Announced: MARCH 24 2016
      • Additional Info: How to Fix

      Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

      More Information »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM

    • TSB #WE44

      NHTSA ID #10057143

      • Date Announced: NOVEMBER 20 2014
      • Additional Info: How to Fix

      Summary: PORSCHE: CAYENNE S E-HYBRID: SOFTWARE UPDATE FOR THE COOLING AIR FLAPS THAT WILL REMAIN CLOSED OVER 124 MPH ON SELECTED VEHICLES. *LJ

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

    • TSB #SB-CAY-1-102

      NHTSA ID #10060324

      • Date Announced: OCTOBER 12 2015
      • Additional Info: How to Fix

      Summary: PORSCHE: DUE TO INCORRECT USAGE THERE'S A POSSIBILITY THAT POSITIVE CRANKCASE VENTILATION VALVES MAY HAVE A BURR ON THE COVER. *CN

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    DIGITAL INSTRUMENT PANEL

    • TSB #TIS-78-15

      NHTSA ID #10058887

      • Date Announced: AUGUST 12 2015
      • Additional Info: How to Fix

      Summary: PORSCHE: WHEN DRIVING EXTENSIVELY WITH A FULL LOAD, REMAINING FUEL WOULD CALCULATE INCORRECTLY AND RANGE WOULD BE INCORRECTLY DISPLAYED DUE TO INCORRECT CODING RULE USED IN THE INSTRUMENT CLUSTER. MODEL 2015 CAYENNE S-E HYBRID.

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    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #122-J8L6N-09

      NHTSA ID #10081247

      • Date Announced: AUGUST 12 2016
      • Additional Info: How to Fix

      Summary: ENABLING ONLINE SERVICES

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    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #TI-13-15

      NHTSA ID #10058303

      • Date Announced: MARCH 19 2015
      • Additional Info: How to Fix

      Summary: PORSCHE: INFORMATION PROVIDED REGARDING LED CONTROL UNIT, THE CENTRAL HEADLIGHT CONTROL UNIT AND HEADLIGHTS WHERE SPARE PARTS, DUE TO HARDWARE FAULT, ARE REQUIREMENTS USING PIWIS TESTER. MODEL 2015 CAYENNE. *PE

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    TIRES

    • TSB #02/16 4440

      NHTSA ID #10076058

      • Date Announced: MARCH 31 2016
      • Additional Info: How to Fix

      Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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    WHEELS

    • TSB #02/16 4440

      NHTSA ID #10076058

      • Date Announced: MARCH 31 2016
      • Additional Info: How to Fix

      Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

      More Information »

    WHEELS:SPACE SAVER WHEEL

    • TSB #02/16 4440

      NHTSA ID #10076058

      • Date Announced: MARCH 31 2016
      • Additional Info: How to Fix

      Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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    EQUIPMENT

    • TSB #SB-1502

      NHTSA ID #10060323

      • Date Announced: OCTOBER 08 2015
      • Additional Info: How to Fix

      Summary: PORSCHE CAYENNE (92A) BULLETIN ON REPLACING COWL DRAIN. IF COWL CAGE WILL NOT FASTEN PROPERLY TO THE BODY REPLACE IT. *CN

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    • TSB #SB-CAY-9-77-15

      NHTSA ID #10060325

      • Date Announced: OCTOBER 05 2015
      • Additional Info: How to Fix

      Summary: PORSCHE: WHEN NECESSARY CONDITIONS ARE MET THE DME CONTROL UNIT AND FRONT END ELECTRONICS AREN'T SWITCHED TO SLEEP MODE. *CN

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