2005 Mazda Mazda3 Mazda Mazda3 2005

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2005 Mazda Mazda3 repairs by problem area

Engine (27%)

Transmission and Drivetrain (9%)

Brakes and Traction Control (7%)

Suspension and Steering (19%)

Electrical and Air Conditioning (20%)

Paint, Rust, Leaks, Rattles, and Trim (12%)

Other (6%)

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Chart based on 329 repairs.
See TSBs and recalls for the 2005 Mazda Mazda3.

2005 Mazda Mazda3 electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (11%)

$500 - $999 (8%)

$100 - $499 (37%)

< $100 (44%)

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Chart based on 62 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2005 Mazda Mazda3 4dr Sedan

160-horsepower 2.3L I4 5-speed manual FWD

38000 mi

US $200
The turn signal switch had to be replaced; it was no longer self-canceling after a turn. 
57900 mi

US $1040
A/C compressor burnt out and needed to be completely replaced. The part is VERY pricey. 
44000 mi Navigation screen made clicking noise when opening- replaced after parts ordered- waited one week or so 
46000 mi Clock lost 12 minutes overnight. Dealer ordered new clock display + computer. Common problem with Mazda3 Navi screen occasionally will not turn on in a timely manner. Usually in cold weather. Dealer could not replicate as screen turned on immediately. Will try again when ordered parts come in-seems that screen has to be off for a few days to cause problem. 
48000 mi airbag light came on- problem with main computer. Computer replaced. 
74000 mi AC kept turning off on fan speed 2. replaced master control Auto down feature for drivers window not working in hot weather. Switch cluster replaced. Multiple dashboard lights no longer functional after replacing master climate control cluster. Dealer replaced bulbs and ordered new seat heater switches. Unknown at this time whether dealer or extended warranty will pay for repair. 
75000 mi

US $278
Dealer replaced burned out seat heater switches and light bulbs ordered on previous visit. I suspect battery was not disconnected during prev repair and this caused burnouts. Extended warranty paid all except for $50, and dealer covered that. 
40000 mi

US $50
AC taken in for stopping working. Took to garage for a diagnostic on the AC system and was informed of a failure by the compressor. Personally recharged AC system and no problem since. Beware of auto garages. 
60000 mi AC compressor failure. 
26000 mi

US $50
Window regulators would stick, recognized by Mazda. Regulators were oiled. (MK) 

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2005 Mazda Mazda3 4dr Sedan

160-horsepower 2.3L I4 4-speed shiftable automatic FWD

75020 mi Signal light switch fails to cancel after a turn, must manually switch off after right turns. 
71000 mi

US $350
My lights and other electrical accessories were turning off and the battery light was on. The alternator was replaced. 
25000 mi Replaced faulty driver's side window switch. 
92265 mi

US $1600
Air conditioning compressor failed, taking out every other component along the way (condenser, evaporator, expansion valve, etc.). All components replaced, flushed, and recharged. Enter A/C system replaced (compressor, condensor, evaporator, etc.) 
134000 mi AC and heat failure, oily residue on a few wheels. Trading in. 
119000 mi

US $140
A/C pressure switch was replaced. 
14985 mi

US $36
Battery leaked; no electrical system problems found after check of alternator and battery, likely was overfilled battery fluid. Cleaned up connectors and battery/battery box. 

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2005 Mazda Mazda3 4dr Sedan

148-horsepower 2.0L I4 4-speed shiftable automatic FWD

146940 mi

C $110
but this was not the real problem: air conditioning compressor starting to fail: causing belt noise 
149040 mi

C $700
replaced compressor 
50000 mi I had Mazda install the remote starter, after 8 months, it stopped working and car shut off on its own. They said it is common and dealer fixed it. 
52000 mi

US $115
Replaced the battery 
53000 mi

US $140
Vehicle would not start because the transmission interlock sensor had become corroded which meant the system did not detect the "park" position and would not start. Dealer cleaned and lubricated the affected parts. 
55000 mi

US $391
recharged air conditioner 
19000 mi CD player needed replacement 
26000 mi AC fan was making noises. Dealer took all day to incorrectly diagnose and order part. Never called to say part was in. Took another two days. Fixed problem, but would have taken only one day if they'd THOROUGHLY looked at the problem. HATE dealer service. 
33000 mi

US $125
AC recharged. 

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2005 Mazda Mazda3 4dr Hatch

160-horsepower 2.3L I4 5-speed manual FWD

22500 mi Doors would not close because the car would think that the key is still inside 
65000 mi

US $80
headlight bulb replaced 
70000 mi

US $220
headlight bulb replaced 
31000 mi Brake light switch failed, causing non-working brake lights and illuminating check engine light. 
67000 mi

US $400
One HID headlight not working, had to remove front bumper to replace bulb, still did not work, ballast was bad and had to be replaced. 
69000 mi

US $118
Broken wire in main wiring harness, causing non-working HID low-beam headlight. Isolated short, repaired. Broke wire in main wiring harness, causing non-working HID low-beam headlight. Isolated short, repaired 
79980 mi

C $830
Car died while driving. Ended up being the Alternator and they also replaced the Battery. Alternator is apparently a dealer-only part as it's specialized. 
56000 mi

US $100
a/c compressor and associated magnetic clutch seized. dealer replaced above parts as well as associated pully and belt. cost of $1500 parts and labor covered by extended warranty less $100 deductible. 
38400 mi

US $10
Headlight bulb. 
132000 mi

US $200
Replaced blower motor 
142000 mi

US $25
Passenger headlight out, replaced both as I wasn't happy with the light pattern with the cheap driver's bulb I installed several months ago. 
196000 mi

US $75
Replaced noisy HVAC blower. Very difficult to access. 
198000 mi

US $88
Replaced one head light and one fog light 
202000 mi

US $177
Replaced alternator 
73000 mi

US $400
AC controls inop with fan speed at max. 
90000 mi

US $350
Drivers window inop. Window motor found to be faulty. 
86800 mi

C $15
R/H wiper post housing. Cracked plastic housing, held together with adustable collars. Does the job intended. 
124080 mi

C $100
Broken wire caused brake lights not to work 

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2005 Mazda Mazda3 4dr Hatch

160-horsepower 2.3L I4 4-speed shiftable automatic FWD

102900 mi

US $1000
Replaced AC compressor 
50000 mi

US $292
Airbag warning light on-attempted repair-3 days after the repair-sensor light came back on. Scheduled for re-repair Monday August 10th. $98 for this repair. 
64000 mi

US $505
A/C magnet B+ wire frayed, soldered and repaired. 
67200 mi

US $1700
Total failure of AC clutch, compressor, accumulator. All parts replaced and AC is returned to funtionality. 
70680 mi

$60
Replace drivers power window master switch as it stopped operating front passenger side window. 
47000 mi

US $600
Horn did not sound. 
72000 mi

US $1300
Horn stopped working, was replaced. 
45880 mi

C $15
Driver headlight low beam had to be replaced. Replaced by owner. 
30000 mi Headlights wouldn't turn off; told it was a defect with the fuse box. 
44000 mi

US $50
Low-beam headlight went out, so I replaced both left and right low-beam headlight bulbs. 
65000 mi

US $1900
AC went out. Seal on compressor had gone bad and leaked all out all of the refrigerant. New seal and system recharge fixed problem. Fix required significant labor to remove, fix, & re-install compressor. 
67000 mi

US $417
Replaced both (!) front headlight bulbs 
86000 mi

US $100
Headlight socket went bad, unit needed to be replaced. 
24400 mi Replaced right front tire pressure monitor, it was intermittently shorting out. Repair is under warranty. 
65000 mi

US $230
Right blinker will not turn off automatically after turning, must be turned off manually. 
133000 mi

US $100
Alternator died. Replaced with aftermarket unit. 
64000 mi

US $400
low beam headlight(s) replaced. also has all wipers replaced. 

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2005 Mazda Mazda3 4-door

4-cylinder manual 2WD

118420 mi

€60
OEM Xenon ballast faulty on passenger side (Didn't always turn on) 

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See TrueDelta's information for all Sedans and Hatchbacks.
See TrueDelta's information for all Mazda models.

2005 Mazda Mazda3 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 2005 Mazda Mazda3 problems occur, check out our car reliability stats.