Expert Mazda MX-5 transmission service in Arlington Heights. Free computer diagnostic, 2-year / 24,000-mile warranty on rebuilds, all years.
We will contact you as soon as a service member is available by call, text, or email.
1989 - 2005 Gen 1 - 2: 4-speed automatic (LA4A-EL) or 5-speed manual; 1.6L or 1.8L; RWD 2006 - 2015 Gen 3 (NC): 6-speed automatic (A25A-GEN) or 6-speed manual; 2.0L; RWD 2016 - present Gen 4 (ND): 6-speed SkyActiv-Drive automatic or 6-speed manual; 2.0L SkyActiv-G; RWD
MX-5 automatic transmission service is less common than the manual - the automatic is a minority choice for enthusiasts. Gen 3 six-speed: Mazda ATF M5 or equivalent fluid, then shudder test. Solenoid valve body replacement covers erratic shift complaints. Gen 4 SkyActiv-Drive: FZ ATF and same shudder protocol as other Mazda models. Gen 1 - 2 age-related failures: solenoid pack replacement is the primary repair, fluid condition check for contamination. All automatics are tested under load to confirm repair.
Gen 1 - 2: Dexron IIE/III compatible ATF; Gen 3: Mazda M5 ATF; Gen 4: Mazda FZ ATF; approximately 6 - 7 quarts
Fluid service: same day; solenoid/valve body: 1 - 2 days; torque converter: 2 - 3 days; full rebuild: 3 - 5 days
Every vehicle needs diagnosis before anyone can promise a repair path. These are the situations we help organize before you decide what to do next.
Tell us when it happens, whether reverse still works, and if warning lights are on. A scan and fluid check come before guessing at a rebuild.
Fluid condition, leak location, and driving distance matter. If the vehicle is slipping badly or overheating, towing may be the safer next step.
A failed solenoid, valve body, converter, or internal clutch problem can lead to very different repair paths. The goal is a clear diagnosis and written estimate.
Most Miata enthusiasts prefer the 6-speed manual - it's the more engaging drive and the predominant choice. The automatic is a reasonable option for commuting, but if you enjoy the driving experience the Miata promises, the manual is preferred.
No - the Gen 3 and 4 automatics are straightforward to service using the same procedures and parts as other Mazda6 and CX-5 models that share these transmissions. Gen 1 - 2 units are older but parts are still available.
Gen 4 SkyActiv-Drive rebuild: $2,000 - 2,900. Gen 3 rebuild: $2,000 - 2,900. Gen 1 - 2 rebuild: $1,800 - 2,600. Remanufactured units are also available.
Yes - the MX-5 RF uses the same automatic transmission as the standard Miata. The retractable roof doesn't affect drivetrain service.
Yes - Gen 3 and 4 Miata automatics have paddle shifters and a Sport mode that delays upshifts and allows manual gear selection. The SkyActiv-Drive also includes G-Vectoring Control that coordinates throttle and transmission for better cornering.
Same-day appointments available. Honest estimates, no surprises. We've been doing this for Arlington Heights drivers.
