🏷️ Basic Information

Make:

Daihatsu

Model:

Hijet Piaggio Porter

Product Name:

DAIHATSU HIJET PIAGGIO PORTER 13 16V Service Repair Manual

Engine Code:

ED10 / EF-DE (Likely, based on 13 16V designation and common Hijet engines)

Chassis Code:

S80 / S81 / S82 / S83 (Common Hijet chassis series; Porter variants may differ slightly)

👋 Introduction

Vehicle Segment:

Kei truck / Commercial light van (often used for utility and delivery purposes)

Target Audience:

Small business owners, tradespeople, fleet operators, and enthusiasts seeking to maintain or restore their Daihatsu Porter.

Competitors:

Suzuki Carry, Subaru Sambar, Mitsubishi Minicab, Honda Acty, and similar compact commercial vehicles from the era.

Vehicle Versatility:

The Porter's compact size, maneuverability, and utilitarian design make it ideal for urban environments and specific commercial applications. Variants often include flatbed, panel van, and pickup configurations.

Manual Value Proposition:

Provides in-depth technical guidance, empowering owners and technicians to perform complex repairs and maintenance, thereby extending vehicle lifespan and ensuring optimal performance.

📋 Manual Details

Vehicle Generations:

Likely covers the S80 series and subsequent iterations featuring the 13 16V engine. Specific model years implied are around the period these engines were prevalent in the Porter lineup.

Specific Engine Variant:

Specifically covers engines designated with '13 16V', likely referring to a later iteration of the EF series 660cc engine.

Page Count:

Hundreds of Pages

Manual Type:

Service and Repair Manual

Language:

English (Implied by typical market for such manuals)

Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Engine overhaul, cylinder head, block assembly, pistons, connecting rods, crankshaft, lubrication system, cooling system, fuel injection system (including ECU diagnostics), emission control systems.

Engine Management:

Ignition system, sensor data interpretation, diagnostic trouble codes (DTCs), specific ECU functions and troubleshooting.

Transmission:

Manual and Automatic transmission overhaul, clutch operation, gear shift mechanisms, transmission control modules (if applicable), fluid specifications and procedures.

Drivetrain:

Front-wheel drive system, differentials, driveshafts, CV joints, wheel bearings, hub assemblies.

Suspension:

Front and rear suspension components, shock absorbers, springs, control arms, bushings, alignment specifications, troubleshooting of noise and handling issues.

Steering:

Steering system components, power steering pump, rack and pinion assembly, steering column, linkages, troubleshooting and adjustment.

Brakes:

Front and rear brake systems (likely drum/disc combinations depending on specific Porter variant), brake fluid specifications, master cylinder, brake calipers, brake pads/shoes, parking brake system, ABS (if equipped) diagnostics.

Electrical System:

Battery, charging system (alternator, regulator), starting system (starter motor), lighting system (headlights, taillights, interior), fuse box diagrams, relay functions, wiring diagrams for various circuits.

Body And Chassis:

Body panel removal/installation, door mechanisms, interior trim, seating, glass, bumpers, chassis frame inspection and repair.

HVAC:

Heating and air conditioning system (if equipped) components, refrigerant specifications, system charging, blower motor, climate control unit.

Fuel System:

Fuel tank, fuel pump, fuel filter, fuel lines, fuel injectors, fuel pressure testing.

Exhaust System:

Exhaust manifold, catalytic converter, mufflers, exhaust pipes, gaskets, mounting hardware.

Emission Control:

Catalytic converter function, EGR system (if equipped), evaporative emission control system (EVAP).

Preventive Maintenance:

Routine inspections, fluid changes (oil, coolant, brake fluid, transmission fluid), filter replacements (oil, air, fuel), spark plug replacement, drive belt inspection/replacement.

Troubleshooting:

Diagnostic flowcharts, symptom-based troubleshooting guides for engine, transmission, electrical, and other systems.

Repair And Rebuild:

Detailed step-by-step procedures for component removal, disassembly, inspection, repair, reassembly, and installation for all major vehicle systems.

Diagnostics:

OBD-II (if applicable) scan tool usage, interpretation of diagnostic trouble codes, live data stream analysis, sensor testing procedures.

Torque Specifications:

Critical torque values for engine components, suspension, brakes, wheels, and chassis fasteners.

Wiring Diagrams:

Comprehensive electrical wiring schematics for all vehicle circuits, including component locations and connector pinouts.

Body Repair:

Procedures for straightening body panels, welding, sealant application, and rust prevention.

Depth Level:

Comprehensive (from basic maintenance to full engine and transmission rebuilds)

Diagnostic Capability:

Advanced diagnostic procedures, including sensor testing, actuator testing, and ECU diagnostics.

Repair Scope:

Full vehicle repair and restoration coverage, suitable for professional mechanics and experienced DIY enthusiasts.

📊 Manual Specifications

File Type:

PDF

Searchable:

Yes (Standard for professionally produced PDF manuals)

Print Quality:

High Resolution (Implied by 'Highly Detailed' description, ensuring clear diagrams and text)

Printable:

Yes

Binding Type:

N/A (Digital PDF format)

Paper Type:

N/A (Digital PDF format)

⚙️ Engine Specifications

Engine Type:

Inline 3-cylinder, DOHC (Double Overhead Camshaft), 12-valve or 16-valve (as indicated by '13 16V')

Displacement:

660cc (Common for Kei class vehicles; '13' in the product name might refer to a different metric or an older variant, but the 16V points towards a later 660cc engine)

Fuel Delivery:

Electronic Fuel Injection (EFI)

Aspirated:

Naturally Aspirated (Typically for this class, though turbocharged variants existed in some Hijet models)

Bore X Stroke:

Typically around 61.0 mm x 71.0 mm for 660cc EF engines (refer to manual for exact figures).

Horsepower:

Approx. 45-64 HP (Varies based on specific engine code and tuning)

Torque:

Approx. 50-75 Nm (Varies based on specific engine code and tuning)

Fuel Type:

Unleaded Gasoline

Ignition System:

Distributorless Ignition System (DIS) or Distributor-type, depending on year and specific engine.

🔧 Transmission

Transmission Type:

4-Speed Manual Transmission (Common)

Transmission Type:

3-Speed or 4-Speed Automatic Transmission (Optional on some variants)

Drive Type:

Rear-Wheel Drive (RWD) or All-Wheel Drive (AWD) available on certain Porter models.

Clutch Type:

Single Dry Plate Clutch (for manual transmissions)

📐 Dimensions

Overall Length:

Varies by body style, typically around 3,200-3,400 mm

Overall Width:

Varies by body style, typically around 1,400-1,450 mm (within Kei car regulations)

Overall Height:

Varies by body style, typically around 1,750-1,950 mm

Curb Weight:

Approx. 750-950 kg (Varies by configuration)

Gross Vehicle Weight:

Approx. 1,500-2,000 kg (Varies by configuration)

Cargo Bed Length:

Approx. 1,700-1,900 mm (for pickup variants)

Wheel Bolt Pattern:

4 x 110 mm or 4 x 114.3 mm (common for this class, verify with manual)

Typical Tire Size:

145/70 R13 or 155/65 R13 (verify with vehicle VIN and manual)

🛡️ Safety Features

Crash Safety Standards:

Compliance with Japanese Kei car safety standards of the era. Manual will detail specific structural reinforcements and safety features.

Braking System:

Front Disc / Rear Drum or Front Drum / Rear Drum depending on model and year. ABS may be present on later models.

Seatbelts:

Three-point seatbelts (front), lap belts (rear, if applicable). Manual details adjustment and maintenance.

Body Structure:

Reinforced safety cell, crumple zones (basic design for the era). Manual includes chassis strength and repair procedures.

💡 Technology Features

Audio System:

Basic AM/FM radio with cassette or CD player (depending on trim and year). Manual covers basic operation and fuse locations.

ABS:

Optional on some later models. Manual will detail ABS system operation and diagnostics.

Wiring Harnesses:

The manual's detailed wiring diagrams are crucial for understanding the vehicle's electrical architecture and any aftermarket additions or troubleshooting.

🔧 Maintenance

Engine Oil Change:

Every 5,000 - 10,000 km or 6-12 months, whichever comes first (refer to manual for exact specification based on engine oil type).

Oil Filter Replacement:

At every engine oil change.

Air Filter Replacement:

Every 15,000 - 30,000 km or as needed based on operating conditions.

Spark Plug Replacement:

Every 30,000 - 60,000 km depending on plug type (standard vs. platinum/iridium).

Transmission Fluid Change:

Every 40,000 - 60,000 km for manual and automatic transmissions.

Coolant Change:

Every 30,000 - 50,000 km or 2-3 years.

Engine Oil Grade:

API SG/SH/SJ or higher; SAE 10W-30 or 10W-40 (refer to manual for precise viscosity based on ambient temperature).

Engine Oil Capacity:

Approx. 3.0 - 3.5 liters (with filter change).

Transmission Fluid Type:

API GL-4 SAE 75W-90 or 80W-90 for manual transmission; Dexron II or III for automatic transmission (confirm with manual).

Brake Fluid Type:

DOT 3 or DOT 4.

Coolant Type:

Ethylene Glycol based, mixed with distilled water in a 50/50 ratio.

Common Problems:

Wear of suspension bushings, aging electrical connectors, potential carburetor issues (on older models), exhaust system corrosion, clutch wear, starter motor solenoid issues.

📚 Vehicle History

Daihatsu History:

Daihatsu, a subsidiary of Toyota, has a long history of producing reliable and efficient small cars and commercial vehicles, particularly within the Kei car segment in Japan. Known for practicality and value.

Hijet Porter Lineage:

The Hijet and its variants, including the Porter, represent a long-standing line of Daihatsu's compact commercial vehicles, evolving over many generations to meet changing market needs and regulations.

Production Period:

The S80 series (which the Porter likely belongs to) was produced roughly from the late 1980s into the early 2000s. The '13 16V' engine suggests a later iteration within this timeframe or a specific engine option.

🏆 Awards & Recognition

Industry Awards:

Daihatsu's Kei vehicles are consistently recognized in Japan for their efficiency, reliability, and value within their segment. Specific awards for the Porter model may be difficult to pinpoint without detailed historical data.