2001 Toyota 4 Runner
This year had at least 30% fewer complaints than this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1994 | 52 |
| 1995 | 125 |
| 1996 | 89 |
| 1997 | 122 |
| 1998 | 120 |
| 1999 | 110 |
| 2000 | 104 |
| 2001 | 31 |
| 2002 | 32 |
| 2003 | 168 |
| 2004 | 66 |
| 2005 | 15 |
KNOWN PROBLEM AREAS
Percentages can add to more than 100% -- a complaint can name more than one system.
26% of complaints: engine and engine cooling — 8 distinct reports on file, most commonly citing gasoline and catalytic convertor.
INJURYShow complaint excerpts
CONSUMER STATES ATTEMPTED TO BACK OUT OF GARAGE. WHEN CONSUMER SHIFTED VEHICLE INTO REVERSE, IT SUDDENLY ACCELERATED CAUSING A COLLISION. CONSUMER ADVISED ATTEMPTED TO DEPRESS BRAKES, BUT THEY DID NOT FUNCTION. *AK *YH
NHTSA ODI report, 20020926
Also filed under VEHICLE SPEED CONTROL
16% of complaints: tires — 5 distinct reports on file, most commonly citing tread/belt.
CRASHShow complaint excerpts
PE 020; WHILE TRAVELING ON HIGHWAY, HEARD A NOISE. REAR RIGHT TIRE TREAD SEPARATED. FIRESTONE, WILDERNESS, AT P225/75R15 (NO MENTION OF DOT #). *AK *TT
NHTSA ODI report, 20020409
13% of complaints: power train — 4 distinct reports on file, most commonly citing automatic transmission and control module (tcm/pcm/tecm).
13% of complaints: service brakes — 4 distinct reports on file, most commonly citing hydraulic.
6% of complaints: electrical system — 2 distinct reports on file, most commonly citing ignition.
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
2001 Toyota 4 Runner — pre-purchase inspection
- Test/inspect for engine and engine cooling issues (8 reports on file for this year).
- Test/inspect for tires issues (5 reports on file for this year).
- Test/inspect for power train issues (4 reports on file for this year).
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2001 Toyota 4 Runner reliable?
Based on NHTSA complaint volume compared to this model's typical year, the 2001 Toyota 4 Runner is rated "better than typical".
What are the most common problems with the 2001 Toyota 4 Runner?
The most-reported component is engine and engine cooling, accounting for 26% of complaints on file.
How many recalls does the 2001 Toyota 4 Runner have?
No recalls are on file for this model year.
Data updated 2026-09-16 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.