🏷️ Basic Information

Make:

Mazda

Model:

MX-5 Miata

Fourth Generation Code:

ND

Covered Model Years:

2016-2023

Platform Code:

Skyactiv-Chassis

👋 Introduction

Positioning:

The Mazda MX-5 Miata (ND generation) is the epitome of the affordable, lightweight, rear-wheel-drive sports car, celebrated for its 'Jinba Ittai' (horse and rider as one) driving philosophy.

Key Competitors:

Toyota GR86, Subaru BRZ, Fiat 124 Spider (previous generation), Porsche 718 Cayman (premium segment).

Driving Dynamics:

Exceptional handling, precise steering, balanced chassis, and responsive acceleration.

Design:

Kodo Design language, aerodynamic styling, available soft-top or retractable fastback (RF).

📋 Manual Details

Primary Focus:

Maintenance, Repair, Diagnostics, Troubleshooting, Specifications

Additional Coverage:

Bodywork, Electrical Systems, Climate Control, Safety Systems, Wiring Diagrams

Estimated Page Count:

2500+

Type:

Factory Service Manual (FSM) / Workshop Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Powertrain:

Engine (Skyactiv-G), Transmission (Manual & Automatic), Drivetrain Components, Cooling System, Lubrication System, Fuel System, Exhaust System

Chassis:

Suspension (Front & Rear), Steering System, Brake System (ABS, EBD), Wheel Alignment

Electrical:

Battery, Charging System, Starting System, Lighting, Instrumentation, Power Accessories, Engine Control Module (ECM), Body Control Module (BCM), Infotainment System, ADAS Components

Body:

Body Panels, Doors, Hood, Trunk, Convertible Top Mechanism, Interior Trim, Seats, Safety Restraints (Airbags, Seatbelts)

Convertible Top:

Detailed instructions for convertible top mechanism operation, maintenance, and troubleshooting.

Maintenance:

Scheduled Maintenance, Oil Changes, Filter Replacements, Fluid Checks and Top-offs, Tire Rotation, Spark Plug Replacement, Drive Belt Inspection/Replacement

Repair Diagnostics:

Engine Component Diagnosis & Repair, Transmission Overhaul, Brake System Repair, Steering Component Replacement, Suspension Component Repair, Electrical System Troubleshooting, HVAC Repair, Body Panel Repair

Troubleshooting:

Diagnostic Trouble Codes (DTCs) Interpretation, Symptom-based Troubleshooting Guides, Component Testing Procedures

Wiring Diagrams:

Comprehensive electrical wiring diagrams for all vehicle systems, including connector pinouts and wire colors.

Torque Specifications:

Detailed torque specifications for all fasteners and critical components.

Depth:

Comprehensive, including detailed diagrams, specifications, torques, and step-by-step repair instructions for both DIY enthusiasts and professional technicians.

📊 Manual Specifications

PDF Quality:

High-resolution, searchable text with clear vector diagrams and photographic illustrations.

Print Recommendation:

Optimized for digital viewing, but printable for specific sections. Printing all pages recommended for robust workshop use.

Binding Type For Physical:

N/A (Digital Format)

Paper Type For Physical:

N/A (Digital Format)

Completeness Level:

Full workshop manual, covering all major systems and components for the specified model years.

⚙️ Engine Specifications

Engine Code:

PY-VPS (2.0L Skyactiv-G)

Engine Type:

Naturally Aspirated Inline 4-Cylinder

Horsepower 2016 2018:

155 hp @ 6,000 rpm

Torque 2016 2018:

148 lb-ft @ 4,800 rpm

Horsepower 2019 Onward:

181 hp @ 7,000 rpm

Torque 2019 Onward:

151 lb-ft @ 4,000 rpm

Fuel Delivery:

Direct Injection

Recommended Fuel:

Premium Unleaded Gasoline (91 Octane or higher recommended for optimal performance)

Variable Valve Timing:

VVT (Variable Valve Timing) and VVL (Variable Valve Lift) on intake camshaft

🔧 Transmission

Transmission Type Standard:

6-Speed Manual (MX-5 Gearbox)

Transmission Type Optional:

6-Speed Automatic (with Paddle Shifters)

Manual Transmission Features:

Short-throw shifter, precise clutch engagement, designed for driver engagement.

Automatic Transmission Features:

Quick shift logic, Sport mode programming.

📐 Dimensions

Length:

154.1 inches (3915 mm)

Width:

68.3 inches (1735 mm)

Height:

49.7 inches (1260 mm) (soft top), 49.7 inches (1260 mm) (RF)

Wheelbase:

90.9 inches (2310 mm)

Seating Capacity:

2

Trunk Volume:

4.59 cubic feet (130 Liters)

Curb Weight Manual:

approx. 2,332 lbs (1058 kg)

Curb Weight Automatic:

approx. 2,390 lbs (1084 kg)

🛡️ Safety Features

NHTSA Rating:

5-Star Overall Safety Rating (specific year may vary)

IIHS Top Safety Pick:

Often awarded Top Safety Pick or Top Safety Pick+

Active Safety:

ABS, EBD, DSC (Dynamic Stability Control), TCS (Traction Control System), HLA (Hill Launch Assist), Advanced Blind Spot Monitoring (BSM), Rear Cross Traffic Alert (RCTA), Smart Brake Support (SBS - on select trims/years)

Passive Safety:

Driver and Passenger Airbags, Side Airbags, Whiplash-reducing front seats, Three-point Seatbelts with pretensioners and load limiters, Roll Bar

💡 Technology Features

Infotainment System:

Mazda Connect (7-inch touchscreen, rotary commander)

Infotainment Features:

AM/FM/SiriusXM radio, Bluetooth, USB/Auxiliary input, Pandora/Stitcher integration (requires smartphone connection).

Adas Features Available:

Lane Departure Warning System (LDWS), Advanced Keyless Entry, Push-Button Start, Rain-sensing variable-intermittent windshield wipers, Automatic Headlights, Auto-dimming rearview mirror (on select trims).

Connectivity Options:

Bluetooth for hands-free calling and audio streaming, USB ports.

🔧 Maintenance

Oil Change Interval:

Every 7,500 miles (12,000 km) or 12 months, whichever comes first. Check manual for specific conditions.

Air Filter Replacement:

Inspect every 15,000 miles (24,000 km), replace as needed. Recommended replacement around 30,000 miles (48,000 km).

Cabin Air Filter:

Inspect every 15,000 miles (24,000 km), replace as needed. Recommended replacement around 20,000 miles (32,000 km).

Spark Plug Replacement:

Around 75,000 miles (120,000 km) for iridium-tipped spark plugs.

Engine Oil Type:

SAE 0W-20 API SN/SN PLUS or ILSAC GF-5 certified

Engine Oil Capacity:

4.8 US quarts (4.5 Liters) with filter change

Transmission Fluid Type Manual:

GL-4 SAE 75W-90

Transmission Fluid Type Automatic:

Mazda Genuine ATF FZ or equivalent

Differential Fluid Type:

GL-5 SAE 75W-90 (non-limited slip differential)

Coolant Type:

Mazda Genuine Super Long Life Coolant (or equivalent blue ethylene glycol based coolant)

Brake Fluid Type:

DOT 4

Common Issues 1:

Carbon buildup on intake valves (direct injection engines), potentially affecting performance.

Common Issues 2:

Convertible top mechanism wear and tear, especially on seals and motors.

Common Issues 3:

Rear differential whine (rare, but can occur).

Common Issues 4:

Infotainment system glitches (software updates often available).

📚 Vehicle History

Heritage:

Mazda has a long history of producing lightweight, driver-focused sports cars, dating back to the Mazda Cosmo Sport and RX-7.

First Generation Intro:

The MX-5 Miata was first introduced in 1989 (NA generation) as a spiritual successor to the Lotus Elan.

Nd Generation Intro:

The fourth generation (ND) debuted for the 2016 model year, marking a return to smaller, lighter proportions and increased driver engagement.

Manufacturing Plant:

Mazda's Ujina Plant in Hiroshima, Japan

🏆 Awards & Recognition

Car And Driver 10Best:

Frequent recipient of Car and Driver's 10Best list.

World Car Of The Year:

Winner of World Car Design of the Year award in 2016.

Motor Trend Car Of The Year:

Nominated/shortlisted for MotorTrend Car of the Year multiple times.

📄 Technical Specifications

ECU Programming:

The manual provides information on ECU diagnostics and parameters, crucial for understanding engine performance tuning potential.