2008 Mazda MX-5 Miata Mazda MX-5 Miata 2008

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2008 Mazda MX-5 Miata repairs by problem area

Engine (16%)

Transmission and Drivetrain (6%)

Brakes and Traction Control (8%)

Suspension and Steering (6%)

Electrical and Air Conditioning (30%)

Paint, Rust, Leaks, Rattles, and Trim (20%)

Other (14%)

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Chart based on 64 repairs.
See TSBs and recalls for the 2008 Mazda MX-5 Miata.

2008 Mazda MX-5 Miata electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (7%)

$500 - $999 (13%)

$100 - $499 (33%)

< $100 (47%)

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Chart based on 15 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2008 Mazda MX-5 Miata 2dr Convertible

166-horsepower 2.0L I4 6-speed manual RWD

71000 mi

US $150
Radio controls stopped working. Replaced with a working used radio. 
87000 mi

US $135
HVAC blower not functioning. Replaced blower and system resistor. Radio replaced before not working (cd player not accepting discs). Replaced entire unit with fully functioning used part. 
20000 mi

US $60
Both key remotes failed to open or lock doors or the trunk. New batteries made no difference. Needed reprogramming. Wow. Wrong. Battery in the key was upside down. I found it, fixed and it work. 
33000 mi

US $740
REPLACED LEAKING CONDENSER COIL 
78000 mi

US $20
Map light switch failed. Map light assembly replaced. 
27900 mi Car would not start due to faulty relay in fuse box. Second time this has happened. Last time was about two years ago. Relay replaced, but dealer took a week to figure out the problem. 
55300 mi

US $900
Ac condenser needed replacement. 
101800 mi

US $400
Heater fan motor stopped working and was replaced. 
19000 mi

US $50
Radio Faceplate Replaced 

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2008 Mazda MX-5 Miata 2dr Convertible

158-horsepower 2.0L I4 6-speed shiftable automatic RWD

121000 mi I replaced broken factory CD changer-stereo for an additional repair cost of $500 in parts. About 2 hours changing the HID lights, fog lights, licence plate lights, & side marker lights. I replaced broken key FOB which will require a locksmith to program and will end up costing $400 total. 
126000 mi

US $120
The starter fuse blew. Worked OK when replaced. But blew again. I replaced the starter myself. Very hard job due to location and limited space. Required draining coolant and removing the factory oil cooler to access. 
113000 mi

US $200
Trunk door lock button was occasionally not triggering an unlock. Whole button was replaced and fixed the problem. 
49000 mi

US $1000
Air bag sensor located under passenger seat faulty. Shop found a code when running a diagnosis for the check engine light caused by the oxygen sensor. 
10200 mi Poor radio reception 
13000 mi Cd changer would not unload cds, they ordered the unit and it was replaced 
43800 mi HVAC blower motor very noisy 

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See TrueDelta's information for all Convertibles and Coupes.
See TrueDelta's information for all Mazda models.

2008 Mazda MX-5 Miata 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 2008 Mazda MX-5 Miata problems occur, check out our car reliability stats.