Infiniti I Infiniti I

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Infiniti I repairs by problem area

Engine (42%)

Transmission and Drivetrain (10%)

Brakes and Traction Control (6%)

Suspension and Steering (20%)

Electrical and Air Conditioning (19%)

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

Other (1%)

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Chart based on 346 repairs.
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Infiniti I electrical repair cost distribution

$2500+ (2%)

$1000 - $2499 (3%)

$500 - $999 (25%)

$100 - $499 (49%)

< $100 (21%)

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Chart based on 63 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2004 Infiniti I 4dr Sedan

255-horsepower 3.5L V6 4-speed automatic FWD

300 mi

US $30500
Replace XM radio 

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2003 Infiniti I 4dr Sedan

255-horsepower 3.5L V6 4-speed automatic FWD

65000 mi

US $200
Replaced various bulbs (license plate, interior clock, etc.) for a couple of bucks. Replaced HID bulb and ordered the other due to it flickering from time to time. I can get the bulbs for about $200 a pair, but expect to pay $250 a piece at a dealer. 
80000 mi

US $300
Replaced alternator 
90000 mi Battery light would come on. Battery was new, and alternator fairly new. Problem is a faulty connector. Connector is not replaceable, as this would require replacement of part. Diagnosed/fixed myself, but expect to pay a bit for diagnosis and replacement Battery light would come on.. Battery was new, and alternator fairly new. Problem is a faulty connector. Connector is not replaceable, as this would require replacement of part. Diagnosed/fixed myself, but expect to pay a bit for diagnosis and replacement 
86500 mi

US $250
State inspection- car failed due to brakes. Also car needed belts (done), tail light (done) and new battery (not done). Plan to have another garage do the brakes and battery. 
147700 mi Low power on Battery required replacement. 
220100 mi

C $300
Alternator seized. Damaged the belt too. Changed both 
37500 mi

US $89
Alternator went bad & caused the battery to short circuit. Alternator & labor covered under warranty. I had to buy battery. 

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2002 Infiniti I 4dr Sedan

255-horsepower 3.5L V6 4-speed automatic FWD

93000 mi

US $100
Lock actuator on rear right door stopped working. Lock knob stayed in locked position and could not be moved. The door was inoperable. The new lock actuator (part #80552-AA20A) was bought from dealer and installed. 
88660 mi

C $300
Radiator cooling fan bearing loose, a/c cooling fan shround bought on line and brought to repair shop 
67000 mi

US $100
Bose stereo gave up and was repaired under extended warranty 
35000 mi Warranty Repair - Replaced "D" light in instrument panel for transmission position. 
135500 mi

US $350
Car was in for state inspection. Had to replace rear-left sidemarker bulb. 
171000 mi

US $65
AC fan control module went bad. Blower motor was not blowing air. Replace control module to fix problem. 
70900 mi

US $517
Car would not start. Immobilizer control unit internal failure. Dealer replaced unit and reprogrammed key. Car also taken to third party prior to dealer)that specializes in exotics and assessed same issue, wanted dealer to reprogram key. 
94000 mi

US $40
Brake/electrical issue. Tail lights remained on after car is shut off.Battery drained.Car wouldn't start. Jump started, went to repair shop & replaced small rubber piece in brake pedal area in 2 minutes. Cruise control worked again. Solved. 
72800 mi

US $610
Replace A/C compressor 
69000 mi

US $693
Seat motor failed. There was a TSB on this. We had purchased an extended warranty that paid 80% of the cost. 
144000 mi

US $130
Replaced both starter and alternator. in the same month 
115000 mi

US $300
Bad starter, replaced and running fine 

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2001 Infiniti I 4dr Sedan

227-horsepower 3.0L V6 4-speed automatic FWD

119000 mi

US $160
Faulty alternator led to a dead battery. Got a re-manufactured unit from auto zone and replaced it. No issues after that.  
84000 mi

US $80
Repaired dead cigarette lighter. 
129000 mi

US $220
Alternator was not working, replaced with aftermarket parts bought online, only paid labor to mechanic 
82300 mi

US $590
AC stopped blowing cold air. Tech found leak in suction manifold hose. replaced hose, receiver drier, and evacuated & recharged system.  
84000 mi There was no trip. However dash controls for a/c and radio started becoming intermittent. 
59000 mi

US $550
Left turn signal and cruise control indicators on dash did not indicate reliably due to bad solder on dash cluster, had to be pulled and have repaired (re-soldered connections) by shipping out cluster to technician. 
105000 mi

US $250
Illumination for HVAC buttons on dashboard not functioning. 
199000 mi

US $200
Starter went out giving only little signs. Replaced starter with reman along with new battery. Starter can be replaced with a 12,14, and a 17mm socket and some extensions. You just have to take off the intake to get to it 
200200 mi

US $150
Alternator and Battery went bad. Easy repair, just had to unbolt AC compressor and move out the way. Also replaced the belt while I was in there 
93700 mi Replaced alternator. 
57000 mi

US $400
Replaced starter motor. 

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2000 Infiniti I 4dr Sedan

227-horsepower 3.0L V6 4-speed automatic FWD

115000 mi

US $400
alternator replaced. Additional work, given alternator work, purely as preemptive, was replacing all belts. 
120000 mi

US $800
starter stopped working and had to be replaced 
148000 mi

US $580
replaced driver & passenger side power window switches 
165000 mi

US $950
Bearing in AC compressor, replaced 
113000 mi

US $300
Starter died completely. 
117000 mi

US $600
A/c compressor clutch bearing, had to replace a/c compressor clutch. 

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2000 Infiniti I 4-door

6-cylinder automatic 2WD

108000 mi I believe that the a/c compressor has gone out. Metal on metal sound. Car also was hit by a tree!!!!! the same day so I haven't looked at the a/c yet.  
108700 mi

US $200
a/c compressor clutch failed causing loud noise when car was driven. Used compressor purchased and dryer replaced along with evaporator valve. 

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1999 Infiniti I

Engine not specified

209100 mi

US $550
Alternator. 
210000 mi

US $150
new battery, old one was 5 years old. 

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1999 Infiniti I 4-door

6-cylinder manual 2WD

120000 mi

US $300
Recharged A/C. 
120000 mi Starter dead, other work needed; decided to sell car instead of spending $2,800 on these repairs. 

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1999 Infiniti I 4-door

6-cylinder automatic 2WD

110000 mi

US $700
Fog lamp and cornening lamp on passenger side were out, dealer noted both units were bad (not bulbs), and had to be replaced. In addition, CHMSL bulb replaced. 
124700 mi

US $220
Keys lost their electronic coding for the anti-theft device, so car wouldn't start. Had to reprogram keys and reflash anti-theft module. 
147000 mi

US $400
replace both alternator and starter 
126000 mi air bag warning light 
127500 mi replaced battery 
129000 mi

US $380
Replaced the starter motor and got a new baterry 

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1999 Infiniti I 4-door

4-cylinder automatic 2WD

138500 mi

US $375
Alternator started set of ABS light. Left for 1 month, starter went. 
140000 mi

US $10
H3 fog lamp 

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1998 Infiniti I

Engine not specified

183000 mi blower fan would sometimes have a delayed start 

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1998 Infiniti I 4-door

6-cylinder automatic 2WD

116000 mi

US $650
New starter 
118000 mi

US $650
New alternator 
153000 mi

US $963
Air Bag Light was flashing. The passenger side air bag needed to be replaced. 
182300 mi

US $551
Replaced the starter 

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1998 Infiniti I 4-door

4-cylinder automatic 2WD

153000 mi

US $130
dying starter 

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1997 Infiniti I 4-door

6-cylinder automatic 2WD

205000 mi

US $100
Starter went out. Replaced starter and problem was fixed. 

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1996 Infiniti I 4-door

6-cylinder automatic 2WD

87420 mi

C $400
Faulty starter was replaced. Problem solved. Trip also included replacement of a few hoses that were becoming brittle. 
100440 mi

C $1800
Alternator required replacement 
91000 mi

US $550
The alternator went out. It and the battery were replaced 
230000 mi

US $350
alternator replaced 
285000 mi

US $275
alternator and battery 
109000 mi

US $350
alternator replaced 

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Infiniti I 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 Infiniti I problems occur, check out our car reliability stats.