Vehicle Data Hub

2003 Nissan Altima cooling system problems

Owners reported cooling system problems in 25 complaints for the 2003 Nissan Altima, 2% of the complaints on file.

At a glance

Complaints
25 2% of this year's complaints
Typical mileage
53,000 miles 21 complaints with mileage
Crashes and fires
1 and 0
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

When cooling system problems show up

Cooling system complaints by mileage, 2003 Nissan Altima Complaints by odometer reading in 20,000-mile steps. The median is about 53,000 miles. 0k to 20k miles: 4 complaints 20k to 40k miles: 3 complaints 40k to 60k miles: 5 complaints 60k to 80k miles: 2 complaints 80k to 100k miles: 2 complaints 100k to 120k miles: 2 complaints 120k to 140k miles: 2 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 1 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 53,000 miles
Based on 21 complaints that include mileage. 57% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles4
20k to 40k miles3
40k to 60k miles5
60k to 80k miles2
80k to 100k miles2
100k to 120k miles2
120k to 140k miles2
140k to 160k miles0
160k to 180k miles0
180k to 200k miles1
200k+ miles0

What the data shows

Of the 21 cooling system complaints that report mileage, the median is about 53,000 miles, and 57% were reported before 60,000 miles.

These complaints mention 1 crash.

What owners wrote

This is in regards to recall # 06v242000. My car is doing exactly what the problem is on this recall. They already "fixed" the problem but the sensor is still throwing faults once in a while. This last time my car shutdown at a slow speed and I lost control of the power steering and hit a curb. This issue needs to be fixed. Auto zone said the crankshaft position sensor is bad and will cost $60 for the part. But how much to put it in? $100 $200? This has been happening a lot, as I've searched on the forums.

Reported at 138,000 miles, July 2008 Crash

Crankshaft sensor needs to be replaced or reprogrammed, but nissan will not because it doesn't fall in their list of affected VIN #'s. My question would be, what does it take to get included? Does someone have to die? Or get seriously injured? It apparently is not just those VIN # specific as it affects mine vehicle now.

Reported at 106,000 miles, March 2008

Other problems reported for the 2003 Nissan Altima

Cooling system problems in other years

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Cooling system problems across all Nissan models