1999 Porsche 911 Problems, Complaints & Recalls

Source: NHTSA · Updated Feb 13, 2019 · 8 owner complaints analyzed

Compared with other 911 years
Not enough data 5th of 26 for complaints
NHTSA crash rating
Not rated

Owners have filed 8 complaints with NHTSA about the 1999 Porsche 911. That ranks 5th out of 26 911 model years for complaints. The most reported problem area is seat belts (3 complaints, 38%), typically at around 33,075 miles. There is 1 safety recall covering this model year.

Porsche 911
2025 Porsche 992 Carrera convertible at Auto Zürich 2024. Representative photo; appearance varies by model year. Photo: Alexander-93, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 1999 Porsche 911 problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Seat Belts3 · ~33,075 mi
Electrical System2 · ~47,863 mi
Engine2 · ~44,000 mi
Engine and Engine Cooling2 · ~120,000 mi
Air Bags1 · ~15,000 mi
Service Brakes1 · ~44,000 mi
Steering1 · ~44,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Seat Belts338%33,075——
Electrical System225%47,863——
Engine225%44,000——
Engine and Engine Cooling225%120,000——
Air Bags113%15,000——
Service Brakes113%44,000——
Steering113%44,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2013, with 2 complaints
1999: 1199912002: 1200212004: 1200412005: 1200512013: 2201322017: 1201712019: 120191

n = 8 complaints · Source: NHTSA

1999 Porsche 911 recalls (1)

Tap a recall to see the problem, the risk and the fix.

Fuel system, gasoline:storage:tank assemblyApr 10, 2000 · NHTSA campaign 00V109000 · 2,734 vehicles

Problem: Vehicle description: passenger vehicles. Incorrect programming of the electronic logic unit can cause an incorrect fuel level.

Risk: The vehicle could run out of fuel causing a loss of power.

Fix: Dealers will update the software in the instrument cluster so that the fuel level and the range of remaining fuel are determined and displayed correctly.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Engine has seized due to intermediate shaft bearing failue (ims bearing failure), the engine is a 3.4 liter flat 6 cylinder engine with only 95,500 miles on it. There was no warning sign of an issue. Turned off car when i got home then when i turned it on the naext day it would not turn over to…

Engine · received Feb 13, 2019 · NHTSA complaint 11179953

Tl* the contact owns a 1999 porsche 911. Upon starting the vehicle, the srs indicator illuminated. The vehicle was taken to porsche of arlington (3100 jefferson davis hwy, arlington, va 22202). The contact did not know the diagnosis results; however, the seat belts were replaced. The vehicle was…

Air Bags · received Jul 28, 2017 · NHTSA complaint 11011282

Was driving and massive amounts of antifreeze leaked out of the back onto the road and on my tires. Engine then started to smoke and overheat. Could have been very dangerous. Overflow reservoir cap was screwed on tightly so that was not the issue. I read that there were some issues with the 2001-07…

Engine and Engine Cooling · received Jul 1, 2013 · NHTSA complaint 10522740

I was driving on a 16 lane major highway in toronto in the express lanes at 70 mph. Without warning the engine lost all power and stalled. The check engine light was flashing. It was difficult to stop safely since the power steering and power brakes were not functioning with the engine stopped. It…

Service Brakes · received Apr 4, 2013 · NHTSA complaint 10507046

Consumer states: vehicle doors unlock and windows roll down automatically without being touched. The vehicle does this whether keys are in the ignition or not. Dealer installed new drivers door key switch assembly at the consumers expense. *tt

Electrical System · received May 16, 2005 · NHTSA complaint 10120998

Other Porsche 911 years

← 1998 911 · 2000 911 →

See all Porsche 911 problems by year, every Porsche model, or the Porsche VIN decoder.

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Frequently asked questions

What are the most common problems with the 1999 Porsche 911?

Owners most often report seat belts, electrical system, engine problems. The top one, seat belts, accounts for 3 complaints.

Was there a recall on the 1999 Porsche 911?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 1999 Porsche 911 a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other 911 model years, the 1999 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.