2006 Toyota Highlander Toyota Highlander 2006

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2006 Toyota Highlander repairs by problem area

Engine (30%)

Transmission and Drivetrain (6%)

Brakes and Traction Control (14%)

Suspension and Steering (14%)

Electrical and Air Conditioning (26%)

Paint, Rust, Leaks, Rattles, and Trim (2%)

Other (8%)

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Chart based on 115 repairs.
See TSBs and recalls for the 2006 Toyota Highlander.

2006 Toyota Highlander electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (7%)

$500 - $999 (31%)

$100 - $499 (28%)

< $100 (34%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 29 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2006 Toyota Highlander 4dr SUV

215-horsepower 3.3L V6 5-speed automatic FWD

205000 mi

US $620
Rear passenger electric window failed. Replaced motor 
228000 mi

US $2
Automatic climate control was broken. I repaired the wiring to temp switch. No cost but some hours of labor. 

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2006 Toyota Highlander 4dr SUV

215-horsepower 3.3L V6 5-speed automatic AWD

155000 mi

US $47
Low tire pressure gauge reset. 
133300 mi

US $850
Window stuck in down position. Had to replace both window and regulator. 
156000 mi

US $950
Alternator failed and was replaced with an OEM unit. 
152000 mi

US $400
Replace Alternator. The battery light came on so I checked voltage with a multimeter and did a self diagnosis. I kept a charger on it at night and turned off electronics and limited driving until I could get it in for repair. 
74000 mi

US $752
Key fobs stopped working and system wouldn't enter programming mode (tried changing fob batteries first). After two days of intermittent success, replaced sending unit located in year hatch. 
68000 mi

US $900
New battery 

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2006 Toyota Highlander 4dr SUV

208-horsepower 3.3L V6 Hybrid CVT FWD

36000 mi Adjusted brake pedal for brake light switch to activate. 
95480 mi

$50
AC has been problematic for the last couple of years, but replacing the gas at a respectable shop fixed this. Problem started when the car's radiator failed and ended up with a small hole (details in a different entry). 
150000 mi

US $169
Our non-hybrid battery died after a door failed to latch and the interior lights stayed on for 36 hours. Our fault completely! 
144500 mi

US $900
AC condenser needed replaced as AC stopped working 
237000 mi

US $550
AC Condenser had a hole it in, so AC stopped working 
149000 mi

US $1100
[blend door] motor for thermostat change botton 
153400 mi

US $1300
AC Condenser leak 
88000 mi

US $180
Needed new battery 

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2006 Toyota Highlander 4dr SUV

208-horsepower 3.3L V6 Hybrid CVT AWD

159000 mi rear window track actuator slipped out of track 
71700 mi

US $300
remote needed to be replaced 
94500 mi

US $63
Dead battery replaced. 
172000 mi

US $3
Replace rear marker bulbs 
79000 mi

US $350
factory radio started to fail; replaced it with aftermarket unit 
122000 mi

US $50
Issue with battery holding charge even with new battery. Hybrid system charges vehicle and if you don't drive it much or long distances the battery can discharge. No fix available. Charging the battery at home and have emergency jumper. 
130000 mi

US $70
Milliamp drain on battery traced to the security circuit. Pulled the fuse and reinserted it. Drain went away 
119000 mi

US $30
Changed headlight bulb 

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2006 Toyota Highlander 4dr SUV

155-horsepower 2.4L I4 4-speed automatic FWD

170000 mi

US $125
Alternator failed, was replaced for $125, doing it myself 
111200 mi

US $710
Replacement of alternator 
58000 mi

US $250
Alternator and battery replacement. Leak in the condenser 
167000 mi

US $890
Alternator failure 

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2006 Toyota Highlander 4dr SUV

155-horsepower 2.4L I4 4-speed automatic AWD

85000 mi

US $200
Routine replacement of battery. 

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See TrueDelta's information for all Toyota models.

2006 Toyota Highlander Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2006 Toyota Highlander problems occur, check out our car reliability stats.