5.6

fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
15,470 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

1998 Porsche Boxster engine problems

engine problem

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1998 Porsche Boxster Owner Comments

problem #4

Sep 072010

Boxster

  • 34,000 miles

A D V E R T I S E M E N T S

We bought a 1998 Porsche Boxster in Aug 2009. Serviced as required. On 9/7/10 out driving, stopped at a stop sign as we proceeded through the stop sign the engine died, white smoke came pouring out the back. Had it towed to mechanic and was informed that then motor had seized due to the ims (intermediate shaft). Car had approx 34K for mileage. Contacted Porsche America and was basically told there was nothing they could do. After researching on the web, this appears to be a pretty common problem with the 97-99 Boxsters. The cost to replace the motor with a used motor was approx 9K and they would be using the same type of motor with the same design flaw. The car has been taken to the salvage yard and we are out quite a bit of money.

- New Boston, NH, USA

problem #3

Aug 292003

Boxster 6-cyl

  • Automatic transmission
  • 27,879 miles
Engine coolant tank cracked for Porsche Boxster (1998). The temperature monitor flashes indicating overheating engine and may cause engine to seize while driving. Contacted dealer who indicated its a common safety problem. Contacted Porsche cars North America, who did not offer any repair assistance.

- Wilmette, IL, USA

problem #2

May 232002

Boxster

  • miles
Engine breakdown, black smoke and water through the exhaust, piston and piston housing broken & engine block cracked.

- Weston, FL, USA

problem #1

Feb 011999

(reported on)

Boxster

  • Manual transmission
  • miles
Sensor plate failure caused oil to leak.

- Anaheim, CA, USA

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