Mazda Miata Manual Transmission



Mazda uses the following transmissions in their cars. 1980–1989 3N17B — 3-speed Jatco longitudinal; 1983–1988 F3A — 3-speed transverse; 1984–1997 L3N71B — 3-speed Jatco longitudinal. Descendants include E4N71B and LN471B; 1986–1991 G4A-EL — 4-speed transverse also sold as the Ford 4EAT-G. 1988–1989 G4A-HL — 4-speed transverse; 1994–2001 GF4A-EL — improved. Mazda Miatas are not just fun to drive - they are also relatively inexpensive to operate and maintain. Regular replacement of the fluid in your five-speed manual transmission helps keep your Miata running dependably. Mazda Miata owners have reported 5 problems related to manual transmission (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mazda Miata based on all problems reported for the Miata. Manual Transmission problem of the 1999 Mazda Miata 1.


Vehicle Identification
Vin PlateLeft dash, seen through windshield
Exterior ColorsClassic Red (SU), Pure White (?), Brilliant Black (PZ), Sunlight Silver Metallic (22V), Midnight Blue Mica (22A), Emerald Mica (18J), Crystal Blue Metallic (23C), British Racing Green (HU) - Special Edition onlyShop Miata Exterior Parts
Interior ColorBlack, TanShop Miata Interior Parts
Factory Options
Base Model15 inch alloy wheels, 195/50R15 V-rated high performance tires, black vinyl top and boot, power mirrors, power antenna, black cloth interior, power windows with driver's one-touch, AM/FM stereo with 1 disc CD player and 2 speaker sound, 3-spoke Nardi leather steering wheel, door 'slam locks', fog lights, engine-immobilizer security system, windblocker
Convenience PackageIncludes tweeter speakers, power door locks, cruise control and remote keyless entry
Suspension PackageIncludes strut-tower brace, Bilstein shocks, 16-inch alloy wheels with wheel locks, P205/45R16 W-rated high performace tires, Torsen limited-slip differential. (Manual transmission only)
LS ModelTan interior with tan leather seats, tan vinyl top and boot, Torsen limited slip diff, 16 inch alloy wheels, 195/50R16 W-rated high performace tires, power door locks, remote keyless entry, cruise control, windblocker, carpeted floor mats, Bose music system with 4 speakers, door mounted tweeters
LS Suspension PackageSport suspension with Bilstein shock absorbers (6 speed Manual transmission only)
Special EditionAll the items of the LS plus British Racing Green paint, 16-inch polished alloy wheels, a Nardi wood steering wheel, shift knob, dash trim and hand brake grip. This car also comes with a 6 speed shifter, unique beige top, boot cover, shifter boot, carpet and seats. In addition there are white gauge faces with chrome trim rings, chrome door handles, stainless steel scuff plates and unique keys.
Torsen limited-slip diff (option)Manual trans only
Removable Hardtop (option)Shop Miata Hardtop Accessories
Automatic Trans (option)4-speed electronically controlledShop Miata Transmission Parts
6-speed Manual Trans (option)LS onlyShop Miata Transmission Parts
Cassette player (option)
CFC-free air conditioning (option)
Vehicle
Length155.7 in (3950 mm)
Width66.0 in (1680 mm)
Height48.4 in (1230 mm)
Wheelbase89.2 in (2270 mm)
Curb weight2200 lb (1000 kg)
Chassis TypeUnitary steel body, steeland plastic panels
SuspensionFully independent front and rear, adjustable double-wishbone, coil springs, gas-filled shock absorbers, front and rear stabilizer barsShop Miata Suspension Parts
SteeringRack and pinion, optional engine speed-sensing power steeringShop Miata Steering Wheels
BrakesPower-assisted discs, dual circuit hydraulicsShop Miata Brakes
Engine
Engine TypeIn-line 4-cylinder, DOHCShop Miata Engine Parts
Engine Displacement1.8L (110 cu in)Shop Miata Engine Parts
Bore3.27 in (83 mm)Shop Miata Engine Parts
Stroke3.35 in (85 mm)Shop Miata Engine Parts
Compression ratio - Manual9.5:1Shop Miata Engine Parts
Horsepower (SAE net)142Add More Power
Torque (SAE net)116Add More Power
Fuel SystemMulti-port electronic fuel injectionShop Miata Fuel Parts
Ignition SystemElectronic Shop Miata Ignition Parts
Control SystemFull ECU control system
Oil Pressure at 1,000 rpm15-28 psiShop Miata Oil System Parts
Oil Pressure at 3,000 rpm43-56 psiShop Miata Oil System Parts
Ignition Timing10? +/- 1?Shop Miata Ignition Parts
Fuel Pressure Regulator Pressure38-46 psi
Spark PlugsNGK BKR5E-11Shop Miata Spark Plugs
Firing Order1-3-4-2
Coil Order4-1-2-3Shop Miata Coil Packs
Transmission
Transmission 6-speed manual
5-speed manual
4-speed automatic
Gear Ratios (6-speed Manual)1st - 3.76:1
2nd - 2.27:1
3rd - 1.65:1
4th - 1.26:1
5th - 1.00:1
6th - 0.84:1
Gear Ratios (5-speed Manual)1st - 3.136:1
2nd - 1.888:1
3rd - 1.330:1
4th - 1.000:1
5th - 0.814:1
Gear Ratios (Auto)1st - 2.841:1
2nd - 1.458:1
3rd - 1.000:1
4th - 0.730:1
Capacities
Engine Oil3.8 US quart (3.6L); with filter 4.0 US quart (3.75 L)Shop Miata Engine Oil
Engine Oil Weight10W-30Shop Miata Engine Oil
Manual Trans. Fluid 2.1 US quart (2.0 L)Shop Miata Transmission Fluid
Trans. Fluid Weight80W-90Shop Miata Transmission Fluid
Auto Trans. Fluid (pan)4.2 US quart (4.0L)
Auto Trans. Fluid WeightDexron II or M-III
Rear Diff. Fluid 1.06 US quart (1.0L)Shop Miata Rear Differential Fluid
Coolant 6.3 US quart (6.0 L)Shop Miata Cooling Parts
Brake Fluid and Clutch FluidDOT-3 or DOT-4Shop Miata Brake Fluid
Fuel Tank 12.7 galShop Miata Fuel Parts
Manual

As much as us driving enthusiasts would love to “save the manuals” and beg automakers to keep making cars with sticks, the truth of the matter is that we can’t. With the increasing number so millennials not learning how to drive stick – and not caring – we can’t expect that the do-it-yourself transmission is going to hang around much longer.

Mazda Miata Manual Transmission

Although, I can think of one car that will probably always be offered with a manual transmission: The MazdaMX-5. Because there’s no way that Mazda would be so sadistic as to take that away from us. But in case they do, is the automatic version of Mazda MX-5 worth buying?

2020 Mazda MX-5 with a manual transmission

I had the pleasure of driving the 2020 Mazda MX-5 a couple of months ago, and thankfully, that one was outfitted with a manual transmission. Needless to say, as a Honda S2000 owner, I really enjoyed it. The shifts were smooth and precise and the clutch feels matched the shift mechanism perfectly by not feeling too heavy or too light in addition to having a gradual and forgiving engagement point. To be clear, it’s no S2000, but it’s close enough.

Transmission

RELATED: How Safe Is the 2020 Mazda Miata?

But the main part of the driving experience is the car itself. When driving the new MX-5, you can tell that Mazda not only poured countless hours into building a well-tuned car but also learned from whatever mistakes they made in the previous generations and improved upon them.

Mazda Miata Manual Transmission Problems

There’s a great sense of refinement when you sit in the driver’s seat and that feeling is further complemented by the car’s agility in the corners, precise point-and-shoot steering, and glorious engine sounds. Yes, being able to downshift and put in work before each turn is a fun part of the experience, but it’s not everything.

RELATED: 5 Annoying Features on the 2020 Mazda MX-5 RF

Six-speed automatic transmission

Truth be told, I’ve only driven an ND Miata in automatic guise once, but it was enough to get a feel for the car. My main takeaway is that although the six-speed automatic transmission did make the car feel slower when accelerating, it didn’t hinder the overall driving experience too much.

Used Mazda Miata Manual Transmission

Putting the car in “sport” mode did help make the MX-5 feel quicker, but it didn’t do much as far as bringing back the excitement of rocking a stick. Neither did the paddle shifters behind the steering wheel. If anything, those made me want a manual transmission even more.

Mazda Miata Manual Transmission Swap

Mazda

However, I will say that the car was still fun to drive as it’s nimble handling and responsive engine made every corner fun. Additionally, everything else in the car is exactly the same, as you would expect, and the car was easier to drive in low-speed situations.

Is an automatic Mazda MX-5 worth buying?

In my experience and opinion, a Mazda MX-5 with an automatic transmission is worth buying. And before anyone starts throwing negative vibes my way, just remember, not everyone cares about driving a car with a manual transmission and some people could be too lazy to learn. That doesn’t mean that those people need to miss out on the joys of driving a car like the Mazda MX-5. If anything, they’ll have much as those of us that like to shift our own gears.