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CarComplaints.com Notes: Although the 2003 model year is the "worst" model year for the 4Runner, it's not really bad at all -- mainly it's just that the other 4Runner model years are even better. Howver the 2003 model year has no major problems & no unexpected problems for a 17-year old vehicle. We award the 2003 4Runner our Seal of Awesome, since overall versus other comparable models of the same age, it's very reliable.

Initially the 4th generation (2003 - 2009) 4Runner didn't earn our top "Seal of Awesome" rating because it received poor crash test ratings for rear impacts. However it's proven to have one of the lowest driver death rates out of all vehicles (not just SUVs), so we've bumped it back up to our top award.

4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
15,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replace A/C (1 reports)
2003 Toyota 4Runner AC / heater problems

AC / heater problem

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2003 Toyota 4Runner Owner Comments

problem #1

Apr 152004

4Runner V6

  • Automatic transmission
  • 15,000 miles

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

I have had to replace the AC twice in this car. What is going on. It went out the first year I bought it and now again in 2014. Nice car but crappy AC unit.

- hightchew, Tampa, FL, US

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