CarComplaints.com Notes: The 2005 Nissan Altima has two fairly significant problems with the floor pan rusting through & motor mounts breaking.

Altima owners report that up to a basketball-size hole develops under the floor mats where the floor pan metal rusts through. Average repair cost is over $1,000.

The broken motor mounts are less of a problem - they break at ~75,000 miles average & it's $400 to fix. Still, motor mounts should not break!

4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
112,850 miles
Total Complaints:
3 complaints

Most Common Solutions:

  1. not sure (3 reports)
2005 Nissan Altima cooling system problems

cooling system problem

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2005 Nissan Altima Owner Comments

problem #3

Jun 012017

Altima S 2.5L

  • Automatic transmission
  • 117,439 miles

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

this problem has been there for quite long time, even though reporting it now. It was very strange and surprising to hear it first time. it felt as if water is splashing inside a large tank. it was more evident last summer and now hardly get noticed or there. but I do not remember getting it fixed anyway.

- R K., Halifax, NS, Canada

problem #2

Dec 012011

Altima

  • Automatic transmission
  • 95,000 miles

Rated this as fairly significant because it seems as if this is now related to my heat not working when my car is idle. Living in the northwest without heat in your car is not so great. Will find out soon once I take my car in to the mechanic to see what the problem is.

- C H., Huntley, IL, US

problem #1

Aug 252010

Altima 2.5L

  • Automatic transmission
  • 126,000 miles

I have a 2005 Nissan Altima, well they still have not fixed the water sound problem that was reported in the 2003 model year. So frustrating!! I am taking the car to the dealer next week and have them bleed the cooling system and I dare they try to tell me more is wrong with the car, I am bookmarking this site and telling them to look at it before they give me some cocky story that I need a $1,500 repair for the heater core. I will post an update soon.

- Janette C., Sterling Heights, MI, US

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