2004 Porsche 911 Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2004 Porsche 911
We don’t currently have enough data on the 2004 Porsche 911 to give you an accurate yearly maintenance cost. For details on the 2004 Porsche 911, click here.
2004 Porsche 911
2004 Porsche 911

Most Common 2004 Porsche 911 Problems

2004 Porsche 911 vehicles have 19 reported problems.The most commonly reported 2004 Porsche 911 problem is: Various Faults Due to Intenal Leak at the Oil Seperator
2004 Porsche 911
Smoke, oil consumption, and fuel trim issues with various fault codes can be traced to an internal leak at the oil...
2004 Porsche 911
A small leak in the coolant reservoir can cause persistent coolant loss. to ensure engine longevity, coolant loss and...

Find a Certified Mechanic

Find a high quality auto repair shop or dealer near you
2023 Porsche 911
2
Average
The Porsche 911 Reliability Rating is 2.0 out of 5.0, which ranks it 25th out of 31 for luxury midsize cars. The average annual repair cost is $1,072 which means it has poor ownership costs. The frequency of repairs is average, but when issues do arise, they are more likely to be severe than with other models.

Most Common 2004 Porsche 911 Questions

There are 6 related questions for 2004 Porsche 911 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2004 Porsche 911 questions.
2004 Porsche 911
All the time whether the engine is on or off, coming from the exterior engine compartment.
Not your car? Find reviews for your car now