🏷️ Basic Information

Make:

Mazda

Model:

Demio

Model Generation:

DE (Third Generation)

Model Years Covered:

2011, 2012, 2013

Chassis Code:

DE

Engine Codes Expected:

ZJ-VE, LF-VE, MZR 1.3, MZR 1.5

👋 Introduction

Segment:

Subcompact Hatchback

Target Audience:

Urban commuters, first-time car buyers, budget-conscious consumers

Key Competitors:

Honda Fit, Toyota Yaris, Ford Fiesta, Hyundai i20, Volkswagen Polo

Driving Dynamics:

Mazda's signature 'Jinba Ittai' (horse and rider as one) driving feel, agile handling, responsive steering.

Fuel Efficiency:

Excellent fuel economy, making it an economical choice for daily driving.

Practicality:

Spacious interior for its class, versatile cargo options, user-friendly design.

Purpose:

To provide professional technicians and experienced DIYers with the necessary information to diagnose, maintain, and repair the Mazda Demio 2011-2013.

📋 Manual Details

Primary Markets:

Global (specific to markets where Demio/Mazda2 of these years were sold)

Vehicle Variants:

All trim levels and engine options available for 2011-2013 models

Estimated Page Count:

1500-2500 (typical for comprehensive workshop manuals)

Type:

Workshop Repair Service Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Powertrain:

Engine Mechanical, Fuel System, Ignition System, Emission Control, Cooling System, Lubrication System, Exhaust System

Transmission:

Manual Transmission (M/T), Automatic Transmission (A/T) - including CVT if applicable for these years/models

Drivetrain:

Front Wheel Drive (FWD), All Wheel Drive (AWD - if applicable)

Suspension And Steering:

Front Suspension, Rear Suspension, Steering System, Wheel Alignment

Brakes:

Front Brakes, Rear Brakes, Parking Brake, ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution)

Electrical And Electronics:

Battery, Charging System, Starting System, Lighting System, Instrument Cluster, Body Control Module (BCM), Powertrain Control Module (PCM), Infotainment System

Body And Chassis:

Body Exterior, Body Interior, Doors, Windows, Seats, Body Sealing

HVAC:

Heating, Ventilation, and Air Conditioning System

Maintenance:

Routine Inspections, Oil Changes, Filter Replacements, Fluid Top-ups, Tune-ups, Belt Replacements

Repair:

Engine Rebuilding, Transmission Overhaul, Suspension Component Replacement, Brake System Repair, Electrical Component Diagnosis and Replacement, Body Panel Repair

Troubleshooting:

Diagnostic Flowcharts, Common Faults and Solutions, OBD-II Codes and Explanations

Specifications And Data:

Torque Specifications, Clearances, Fluid Capacities, Electrical Schematics, Component Dimensions

Special Tools:

Listing and usage of specialized tools required for specific repairs

Depth:

Comprehensive; covers from basic maintenance to complete overhaul and advanced diagnostics.

📊 Manual Specifications

Format:

PDF

Searchable Text:

Yes (typically, depending on the OCR quality of the source)

Printable:

Yes

Image Quality:

High-resolution diagrams and illustrations

Binding:

N/A (Digital PDF Download)

Paper Type:

N/A (Digital PDF Download)

⚙️ Engine Specifications

Engine Code 1:

ZJ-VE

Engine Type 1:

Inline 4-cylinder, DOHC, 16-valve, S-VT (Variable Valve Timing)

Displacement 1:

1.3 Liters (1349 cc)

Bore X Stroke 1:

71.0 mm x 83.0 mm

Compression Ratio 1:

10.3:1

Horsepower 1:

Approx. 90-95 PS (66-70 kW) @ 5800-6000 rpm (market dependent)

Torque 1:

Approx. 120-125 Nm (89-92 lb-ft) @ 4000-4500 rpm (market dependent)

Engine Code 2:

LF-VE

Engine Type 2:

Inline 4-cylinder, DOHC, 16-valve, S-VT (Variable Valve Timing)

Displacement 2:

1.5 Liters (1498 cc)

Bore X Stroke 2:

78.0 mm x 78.4 mm

Compression Ratio 2:

10.0:1

Horsepower 2:

Approx. 105-115 PS (77-84 kW) @ 6000-6400 rpm (market dependent)

Torque 2:

Approx. 140-145 Nm (103-107 lb-ft) @ 4000-4500 rpm (market dependent)

Fuel Delivery:

Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection

Fuel Type:

Unleaded Gasoline

Recommended Octane:

91 AKI (Anti-Knock Index) or higher (market dependent, check owner's manual for specific requirements)

🔧 Transmission

Transmission Type 1:

5-Speed Manual Transmission (M/T)

Transmission Type 2:

4-Speed Automatic Transmission (A/T)

Transmission Type 3:

CVT (Continuously Variable Transmission) - potentially available on certain models/markets

Clutch Type:

Dry Single Plate Clutch (for M/T)

Automatic Transmission Fluid Type:

Mazda Genuine ATF JWS3317 or equivalent (specific to model year and transmission type)

Manual Transmission Fluid Type:

GL-4 SAE 75W-80 or SAE 75W-90 gear oil (verify specific viscosity and specification)

📐 Dimensions

Length:

Approx. 3,920 mm (154.3 in)

Width:

Approx. 1,690 mm (66.5 in)

Height:

Approx. 1,525 - 1,530 mm (60.0 - 60.2 in)

Wheelbase:

Approx. 2,490 mm (98.0 in)

Ground Clearance:

Approx. 150 mm (5.9 in)

Passenger Capacity:

5

Cargo Volume Seats Up:

Approx. 250 Liters (8.8 cu ft)

Cargo Volume Seats Down:

Approx. 870 Liters (30.7 cu ft) with rear seats folded

Curb Weight:

Approx. 1000 - 1100 kg (2200 - 2425 lbs), depending on engine and equipment

Gross Vehicle Weight Rating:

Varies by market and model, typically around 1500 kg

🛡️ Safety Features

Euro Ncap Rating:

5-star (for models tested in specific configurations, generally well-rated for its class)

ABS:

Standard on most trims, often with EBD and Brake Assist

Traction Control System:

Available on some models/trims

Electronic Stability Control:

Available on some models/trims (e.g., DSC - Dynamic Stability Control)

Airbags:

Front airbags, side airbags, curtain airbags (availability varies by trim and market)

Seatbelts:

3-point ELR (Emergency Locking Retractor) seatbelts with pre-tensioners and load limiters for front seats, 3-point ELR for rear seats.

Child Seat Anchors:

ISOFIX (or LATCH) mounting points

💡 Technology Features

System:

Base models feature a basic radio with CD player and auxiliary input. Higher trims may include more advanced infotainment systems with color screens, MP3 compatibility, and Bluetooth.

Connectivity:

Auxiliary audio input jack, USB port (on some higher trims), Bluetooth hands-free calling and audio streaming (optional).

Features:

While advanced driver-assistance systems (ADAS) were less common in this segment during these years, features like ABS, EBD, and Brake Assist were widely available. Parking sensors might be an option on higher trims.

🔧 Maintenance

Engine Oil Change:

Every 7,500 miles (12,000 km) or 12 months, whichever comes first (under normal driving conditions; consult manual for severe conditions).

Oil Filter Replacement:

At every engine oil change.

Air Cleaner Filter Replacement:

Every 15,000 miles (24,000 km) or 24 months.

Cabin Air Filter Replacement:

Every 15,000 miles (24,000 km) or 12 months.

Spark Plug Replacement:

Depending on type (e.g., Iridium), typically every 60,000 - 100,000 miles (96,000 - 160,000 km).

Engine Oil Type:

API SN or ILSAC GF-5 certified, SAE 0W-20 synthetic engine oil (verify for specific engine, some may use 5W-20).

Engine Oil Capacity:

Approx. 3.7 - 4.1 liters (3.9 - 4.3 US quarts) with filter change (for 1.3L/1.5L engines, verify in manual).

Coolant Type:

Mazda Super Long Life Coolant (or equivalent ethylene glycol-based coolant with organic acid technology - OAT).

Coolant Capacity:

Approx. 5.1 - 5.7 liters (5.4 - 6.0 US quarts) (verify)

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid (verify specific recommendation).

Engine:

Generally reliable, but occasional reports of oil consumption on older units or issues with ignition coils.

Transmission:

Some reports of clutch wear in manual transmissions under heavy use. Automatic transmissions and CVTs are generally robust, but fluid maintenance is crucial.

Suspension:

Worn bushings or struts can develop over time, leading to noise or handling degradation. Rear shock absorbers can be a point of inspection.

Electrical:

Minor issues with power windows, door locks, or infotainment system glitches can occur, but are not widespread major faults.

Body:

Some minor rust can develop on suspension components or lower body panels in areas with heavy road salt usage.

📚 Vehicle History

Heritage:

Mazda has a long history of producing reliable and driver-focused vehicles, often emphasizing sporty handling even in smaller segments.

Demio Lineage:

The Demio (known as Mazda2 globally in later generations) has been Mazda's entry into the subcompact segment since 1996.

De Generation Launch:

The DE generation was introduced in late 2007 for the 2008 model year, representing a significant redesign with a focus on improved aerodynamics, lighter weight, and enhanced driving dynamics.

Production Years De:

2007-2014

Manufacturing Locations:

Primarily Japan (e.g., Hofu Plant), with some production in other Mazda facilities globally.

🏆 Awards & Recognition

Previous Generation Award:

The previous generation Mazda2/Demio was a multiple award winner, including being named a 'Car of the Year' finalist in various markets, setting a precedent for the DE generation.

Segment Popularity:

Consistently praised for its value, fuel efficiency, and engaging driving experience within the subcompact segment.