MileageCurve What breaks, and at what mileage

Toyota Camry 2002–2006

6th generation (XV30) · XV30 · 4,226 complaints, 3,107 with mileage

Owners filed 4,226 complaints with NHTSA about the 2002–2006 Toyota Camry, and 3,107 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.

This generation has two distinct failure patterns rather than one, which is the most useful thing on this page. 22% of failures occur before 12,000 miles, which looks like a manufacturing defect, and a further 21% occur after 100,000, which looks like wear. Two different problems share one name in the complaint data — and an average of the two describes neither.

The most-reported areas are throttle and speed control (27.6% of complaints, typically around 40,000 miles), the hydraulic brake circuit (9.4% of complaints, typically around 15,000 miles), the airbag system (8.9% of complaints, typically around 60,000 miles).

5 recall campaigns cover this generation.

When failures happen

0–5k: 431 complaints (13.9%)0–5k5–10k: 158 complaints (5.1%)10–20k: 283 complaints (9.1%)10–20k20–30k: 244 complaints (7.9%)30–40k: 238 complaints (7.7%)30–40k40–50k: 256 complaints (8.2%)50–60k: 230 complaints (7.4%)50–60k60–70k: 171 complaints (5.5%)70–80k: 163 complaints (5.2%)70–80k80–90k: 160 complaints (5.1%)90–100k: 126 complaints (4.1%)90–100k100–120k: 233 complaints (7.5%)120–140k: 125 complaints (4.0%)120–140k140–160k: 113 complaints (3.6%)160–200k: 101 complaints (3.3%)160–200k200k+: 75 complaints (2.4%)4310

10% of failures occur by 1,700 miles · a quarter by 15,800 · median 47,000 · three quarters by 89,495 · 90% by 136,000. Based on 3,107 complaints that record mileage.

What fails, and when

SystemComplaintsShareTypical mileageMiddle half
Vehicle Speed Control1,16627.6%40,00015,901–70,000
Service Brakes, Hydraulic3989.4%15,0004,000–47,000
Air Bags3758.9%60,00029,269–113,000
Engine And Engine Cooling3007.1%73,00039,000–100,000
Steering2766.5%42,50015,565–76,000
Power Train2636.2%30,7501,408–80,558
Engine1674.0%112,00085,000–147,000
Electrical System1543.6%73,84730,000–104,100
Structure1393.3%52,15024,000–110,000
Tires1313.1%20,00010,000–41,927

By model year

YearComplaintsWith mileage
20021,183766
2003946677
2004799644
2005905721
2006393299

Which systems, and when

Complaints about this generation are not spread evenly across the vehicle, and the systems that generate the most of them do not all fail at the same point in a car's life. The median failure across all systems here is 47,000 miles; the figures below show which parts of the car run ahead of that and which run behind.

Throttle and speed control accounts for 27.6% of complaints (1,166 reports, 895 of them with a mileage figure), with a median of 40,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 15,901 and 70,000 miles.

A single system taking 27.6% of all complaints is a concentration worth noting. It means that for this generation, most of what owners reported came back to one area of the car rather than being distributed across many small faults.

The hydraulic brake circuit accounts for 9.4% of complaints (398 reports, 269 of them with a mileage figure), and it fails early — a median of 15,000 miles, well before the vehicle's overall median. Failures clustered this far below the rest of the car usually point to a design or manufacturing problem rather than wear, because wear does not selectively target one system on low-mileage examples. The middle half of these reports falls between 4,000 and 47,000 miles.

The airbag system accounts for 8.9% of complaints (375 reports, 255 of them with a mileage figure), with a median of 60,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 29,269 and 113,000 miles.

The engine and its cooling system accounts for 7.1% of complaints (300 reports, 223 of them with a mileage figure), and it fails late — a median of 73,000 miles, considerably beyond the vehicle's overall median. That pattern is consistent with normal service life rather than a defect, though it matters for anyone buying an example already near that mileage. The middle half of these reports falls between 39,000 and 100,000 miles.

The steering accounts for 6.5% of complaints (276 reports, 221 of them with a mileage figure), with a median of 42,500 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 15,565 and 76,000 miles.

The transmission and driveline accounts for 6.2% of complaints (263 reports, 196 of them with a mileage figure), with a median of 30,750 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 1,408 and 80,558 miles.

Differences between model years

Within this generation, complaint volume is not constant across model years. The 2002 model year drew the most — 1,183 complaints — while 2006 drew the fewest at 393. The median year sits at 905.

Recalls and what they cover

NHTSA records 5 recall campaigns covering vehicles in this generation. A recall means the manufacturer or the regulator concluded there was a safety defect or a standard was not met, and that a free remedy is owed to owners — including second and later owners.

The campaigns cluster around seats (2), equipment (2), the engine and its cooling system (1). Repeated recalls against the same area of the car generally mean the first remedy did not fully resolve the underlying problem.

Recall status is specific to the individual vehicle, not the model. Checking a VIN against NHTSA's lookup is free and takes under a minute, and it is the only way to know whether a particular car has had the work done.

Reported severity

Of the 4,226 complaints filed against this generation, 1,319 reported a crash; 76 reported a fire; 775 reported an injury; 49 reported a fatality. Crash-involved reports represent 31.2% of the total.

These are owner-reported outcomes, not verified investigations, and they are not adjusted for how many of these vehicles are on the road. They are included because the distinction between a fault that strands a car and a fault that causes a collision is the one that matters most, and it is not visible in a complaint count alone.

What this means if you are buying one

For a buyer, the two-peak pattern is the useful part. The early cluster — 22% of failures below 12,000 miles — will already have happened on any example you are looking at today, and either been repaired under warranty or not. Ask what was done. The late cluster, 21% above 100,000 miles, is the one still ahead of you if the car has lower mileage than that.

On inspection, throttle and speed control and the hydraulic brake circuit are where this generation's reports concentrate, so those are the areas worth a specific look. The hydraulic brake circuit in particular shows a median failure mileage of 15,000, which gives a concrete number to compare against the odometer of any car you are considering.

None of this is a substitute for a pre-purchase inspection on the individual car. Aggregate patterns describe a population; the example in front of you has its own history.

Documented problems

Engine 2002-2006

2AZ-FE cylinder head bolt threads strip in the aluminum block, causing head gasket leaks and coolant loss; Toyota issued a warranty enhancement and revised the block with larger head bolts.

Engine 2002

Tail end of the 1MZ-FE oil gelling program (engines built through 2002).

Airbags 2002-2006

Takata front airbag inflator propellant degradation; large-scale recall coverage across this generation.

Recalls (5)

CampaignDateComponent
16V3960002016-07-14Seats:Front Assembly:Seat Heater/Cooler
14V7430002015-01-29Seats:Front Assembly:Seat Heater/Cooler
11V5390002011-12-31Engine And Engine Cooling
10V0360002010-05-27Equipment:Other:Labels
10V0350002010-05-27Equipment:Other:Labels

What owners reported

2002 · 1 miles · Service Brakes, Hydraulic
BRAKES(ABS) ARE MUSHY AND PEDAL TRAVELS SO FAR DOWN I FEEL IT TAKES A LONGER TIME TO STOP THE CAR. I TOOK IT BACK TO THE DEALER SHORTLY AFTER PURCHASE BUT WAS TOLD THIS WAS NORMAL WITH THE 2002'S CAMRY. THEY ADJUSTED THE BRAKES BUT IT MADE NO DIFFERENCE. I TOOK OTHER 2002 CAMRY'S OUT FOR A TEST DRIVE ONLY TO FIND THERE BRAKES THE SAME. I HAVE DRIVEN SEVERAL TOYATO'S OVER THE YEARS AND NEVER HAD BR…
2002 · 5 miles · Suspension
VEHICLE SHIMMIES AND VIBRATES FROM FRONT END AT ALL SPEEDS. PARTICULARLY BAD BETWEEN 40-50MPH. AT HIGH SPEEDS, NOT AS NOTICEABLE, BUT LOUD WUMP-WUMP-WUMP NOISE EMANATES FROM FRONT END. BRAKES PULSATE WHEN DECELERATING, PARTICULARLY NOTICEABLE AT SPEEDS FROM 50-40MPH. THIS HAS BEEN PROBLEM SINCE CAR WAS NEW. DEALER HAS RESPONDED WITH BALANCING TIRES SEVERAL TIMES, THEN REPLACING. UNFORTUNATELY, PRO…
2002 · 6 miles · Steering
MY CAMRY HAS PULLED TO THE LEFT SINCE THE DAY PURCHASED. IT HAS BEEN ALIGNED OR CHECKED FOR ALIGNMENT NUMEROUS TIMES. I HAVE BEEN TOLD THERE IS NOTHEING WRONG WITH MY CAR. I HAVE BEEN TOLD ALL CAMRY'S PULL TO THE LEFT. I HAVE BEEN TOLD I SHOULD UPGRADE. I HAVE BEEN TOLD YES, IT DOES PULL TO THE LEFT, BUT IT IS INHERENT IN THE CAR. NOW AFTER 2 1/2 YEARS OF ASKING TOYOTA TO FIX MY CAR, THEY A…
2002 · 10 miles · Steering
I TOOK DELIVERY OF A 2002 CAMRY XLE ON 3/12/03. FROM THE DRIVE HOME TO THIS DATE THE CAR HAS HAD A SIGNIFICANT PULL TOWARD THE LEFT WHEN DRIVING. THIS PULL IS SUCH THAT EVEN RELATIVELY MINOR CHANGES IN ROAD SURFACE RESULT IN A WORSENED PULL THAT REQUIRES CONSTANT CORRECTION BY STEERING TOWARD THE RIGHT. APPROXIMATELY EIGHT (8)ATTEMPTS TO HAVE THE PROBLEM REPAIRED OR CORRECTED THROUGH THE TOYOTA DE…

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