🏷️ Basic Information Identification Make: Renault Model: Logan Model Generation: II Year: 2014 Codes Platform Code: X52 👋 Introduction Market Position Segment: Subcompact/Compact Sedan and Hatchback (depending on market availability) Target Audience: Budget-conscious buyers, fleet operators, emerging markets Competitive Analysis Key Competitors: Dacia Sandero/Logan (as Dacia is a Renault sub-brand), Hyundai Accent, Kia Rio, Skoda Rapid, Fiat Linea, Chevrolet Aveo/Sonic Key Features Value Proposition: Affordability, practicality, robust mechanicals, spacious interior for its class Manual Value: Provides technicians and DIY enthusiasts with dealership-level diagnostic and repair information, ensuring accurate and efficient maintenance. 📋 Manual Details Coverage Areas Market Coverage: Global (specific to markets where Logan II was sold, e.g., Eastern Europe, Latin America, North Africa) Trim Levels Covered: All trim levels and configurations Page Count Estimated Page Count: 1500+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, cylinder head, piston, crankshaft, connecting rods, timing system, oil pump, lubrication system, cooling system Engine Management: Fuel injection system (MPI/GDI), ignition system, emission control system, turbocharging (if applicable), engine control module (ECM) diagnosis and reprogramming Transmission Manual: Clutch, gearbox assembly, internal components, shift mechanism, synchromesh, bearings, seals Transmission Automatic: Torque converter, planetary gear sets, hydraulic control unit, valve body, transmission control module (TCM), diagnostic procedures Drivetrain: Front-wheel drive, driveshafts, constant velocity (CV) joints, wheel bearings, differential Suspension: Front suspension (MacPherson struts, control arms, anti-roll bar), rear suspension (torsion beam axle), shock absorbers, springs, bushings, alignment specifications Steering: Power steering system (hydraulic/electric), steering column, steering rack, tie rods, steering angle sensor Brakes: Front and rear disc/drum brakes, hydraulic system, master cylinder, brake booster, anti-lock braking system (ABS) components and diagnosis, parking brake Electrical System Basic: Battery, alternator, starter motor, fuses, relays, wiring diagrams, lighting system (headlights, taillights, interior lights) Electrical System Comfort: Power windows, central locking, mirrors, climate control, wipers, horn, audio system Body And Interior: Body panels, doors, hood, trunk, bumpers, interior trim, seats, airbags, seatbelts HVAC: Air conditioning system (refrigerant type, components, charging), heater core, blower motor, controls Diagnostics: OBD-II (On-Board Diagnostics), fault code lookup, diagnostic trouble codes (DTCs), diagnostic tool usage, data stream interpretation Procedures Included Routine Maintenance: Oil and filter change, air filter replacement, cabin filter replacement, spark plug replacement, fluid level checks and top-ups Major Repairs: Engine overhaul, cylinder head gasket replacement, transmission rebuild, clutch replacement, suspension component replacement, brake caliper overhaul Troubleshooting: Diagnostic flowcharts for common symptoms (e.g., no-start, rough idle, poor performance, brake noise, electrical faults) Component Replacement: Step-by-step instructions for replacing major and minor components (e.g., starter, alternator, fuel pump, radiators, sensors) Electrical Diagnostics: Testing circuits, checking for shorts and opens, diagnosing sensor issues, troubleshooting control modules Body Work: Panel alignment, door adjustment, bumper repair, trim removal and installation Special Tools: Identification and usage of specific Renault special tools required for certain procedures Technical Depth Depth Level: Comprehensive (from basic maintenance to complete engine and transmission rebuilds) Diagnostic Detail: Advanced diagnostic procedures, component testing, wiring diagrams with pinouts Repair Precision: Torque specifications, clearance measurements, alignment data, repair limits 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content for quick information retrieval Image Quality: High-resolution diagrams, illustrations, and photographs Print Quality Scalability: Printable pages at standard paper sizes (Letter/A4) Binding Type Binding Type: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code Common: K4M (1.6L MPI), H4Mk (1.6L MPI/16V), F4R (2.0L MPI - less common for Logan II), K7M (1.6L 8V MPI - older but potentially carried over in some markets), Diesel options like K9K (1.5L dCi) Displacement 1.6L: 1598 cc Power Output 1.6L Mpi: Approximately 85-105 PS (depending on variant and tuning) Torque Output 1.6L Mpi: Approximately 135-145 Nm (depending on variant) Engine Configuration: Inline 4-cylinder Valve Train: SOHC 8V or DOHC 16V (depending on engine code) Performance Fuel Type Common: Unleaded Petrol (E10 compatible in many markets) Fuel System Injection Type: Multi-Point Fuel Injection (MPI) or Direct Injection (GDI in some later versions) Fuel Pressure: Refer to specific engine section in manual (typical MPI systems operate around 3.5-4.5 bar) Engine Build Block Material: Cast Iron (common for K4M/K7M) Head Material: Aluminum Alloy 🔧 Transmission Standard Type: 5-speed Manual Transmission Optional Type: 4-speed Automatic Transmission (less common on base models, often paired with specific engine variants) Features Clutch Type: Dry single-plate diaphragm spring Fluid Specifications Manual Transmission Fluid Type: API GL-4, SAE 75W-80 or 75W-90 (Renault Spec: G30 or equivalent) Fluid Capacities Manual Transmission Capacity: Approximately 2.0 - 2.2 liters (refer to manual for precise capacity) 📐 Dimensions Exterior Length Sedan: Approx. 4350 mm Width: Approx. 1733 mm Height: Approx. 1517 mm Wheelbase: Approx. 2634 mm Cargo Trunk Volume Sedan: Approx. 510 liters (very generous for class) Weights Curb Weight Est: Approx. 1050-1150 kg (depending on engine and equipment) Gross Vehicle...
Fuel injection system (MPI/GDI), ignition system, emission control system, turbocharging (if applicable), engine control module (ECM) diagnosis and reprogramming
Front suspension (MacPherson struts, control arms, anti-roll bar), rear suspension (torsion beam axle), shock absorbers, springs, bushings, alignment specifications
Steering:
Power steering system (hydraulic/electric), steering column, steering rack, tie rods, steering angle sensor
Brakes:
Front and rear disc/drum brakes, hydraulic system, master cylinder, brake booster, anti-lock braking system (ABS) components and diagnosis, parking brake
Searchable text content for quick information retrieval
Image Quality:
High-resolution diagrams, illustrations, and photographs
Print Quality
Scalability:
Printable pages at standard paper sizes (Letter/A4)
Binding Type
Binding Type:
N/A (Digital Format)
Paper Type
Paper Type:
N/A (Digital Format)
⚙️ Engine Specifications
Primary Engine
Engine Code Common:
K4M (1.6L MPI), H4Mk (1.6L MPI/16V), F4R (2.0L MPI - less common for Logan II), K7M (1.6L 8V MPI - older but potentially carried over in some markets), Diesel options like K9K (1.5L dCi)
Displacement 1.6L:
1598 cc
Power Output 1.6L Mpi:
Approximately 85-105 PS (depending on variant and tuning)
Torque Output 1.6L Mpi:
Approximately 135-145 Nm (depending on variant)
Engine Configuration:
Inline 4-cylinder
Valve Train:
SOHC 8V or DOHC 16V (depending on engine code)
Performance
Fuel Type Common:
Unleaded Petrol (E10 compatible in many markets)
Fuel System
Injection Type:
Multi-Point Fuel Injection (MPI) or Direct Injection (GDI in some later versions)
Fuel Pressure:
Refer to specific engine section in manual (typical MPI systems operate around 3.5-4.5 bar)
Engine Build
Block Material:
Cast Iron (common for K4M/K7M)
Head Material:
Aluminum Alloy
🔧 Transmission
Standard
Type:
5-speed Manual Transmission
Optional
Type:
4-speed Automatic Transmission (less common on base models, often paired with specific engine variants)
Features
Clutch Type:
Dry single-plate diaphragm spring
Fluid Specifications
Manual Transmission Fluid Type:
API GL-4, SAE 75W-80 or 75W-90 (Renault Spec: G30 or equivalent)
Fluid Capacities
Manual Transmission Capacity:
Approximately 2.0 - 2.2 liters (refer to manual for precise capacity)
📐 Dimensions
Exterior
Length Sedan:
Approx. 4350 mm
Width:
Approx. 1733 mm
Height:
Approx. 1517 mm
Wheelbase:
Approx. 2634 mm
Cargo
Trunk Volume Sedan:
Approx. 510 liters (very generous for class)
Weights
Curb Weight Est:
Approx. 1050-1150 kg (depending on engine and equipment)
Gross Vehicle Weight Rating Gvwr Est:
Approx. 1500-1600 kg
Tire Size
Common Fitment:
185/65 R15, 195/55 R16 (depending on trim)
Wheel Bolt Pattern
Bolt Pattern:
4x100
Center Bore:
60.1 mm
🛡️ Safety Features
Ratings
Latin Ncap:
Variable, often 3 or 4 stars for adult occupant protection depending on equipment and test year. (Check specific market reports)
Active Features
ABS:
Standard on most models (Anti-lock Braking System)
Ebs:
Optional/Standard (Emergency Brake Assist)
Esp:
Optional/Standard on higher trims (Electronic Stability Program)
Passive Features
Airbags Driver Passenger:
Standard
Airbags Side Curtain:
Optional on higher trims
Seatbelts:
3-point seatbelts with pretensioners (front), 3-point seatbelts (rear)
Child Seat Anchors:
ISOFIX mounting points
💡 Technology Features
Infotainment
Display System:
Basic infotainment system with radio, CD/MP3 player, and USB/Aux input. Higher trims might feature a touchscreen multimedia system (e.g., Media Nav) with navigation.
Bluetooth Connectivity:
Available on most models for hands-free calling and audio streaming.
Driver Assistance
Cruise Control:
Optional on higher trims.
Parking Sensors:
Optional rear parking sensors.
Connectivity
Usb Port:
Standard or optional, used for media playback and sometimes device charging.
Instrument Cluster
Display Type:
Analog gauges with a small digital display for odometer, trip computer, and warning lights.
🔧 Maintenance
Service Intervals
Oil And Filter Change:
Every 15,000 km or 12 months, whichever comes first (use specified oil)
Air Filter Replacement:
Every 30,000 km or 24 months
Spark Plug Replacement Petrol K4M:
Every 60,000 km (for standard spark plugs) or 90,000 km (for long-life plugs if specified)
Timing Belt Replacement K4M:
Every 60,000 km or 5 years (critical maintenance item, failure causes severe engine damage)
Brake Fluid Change:
Every 24 months (regardless of mileage)
Fluid Specifications
Engine Oil Specification Petrol:
API SN/SM/SL, ACEA A3/B4 or C3, SAE 5W-30 or 5W-40 (check owner's manual for specific Renault approval RN0700/RN0710)
Coolant Specification:
Ethylene Glycol based, OAT (Organic Acid Technology) antifreeze, Renault Type D (blue/green color)
Brake Fluid Specification:
DOT 3 or DOT 4
Known Issues
Suspension Wear:
Front suspension bushings, ball joints, and tie rod ends can wear prematurely due to road conditions in some markets.
Timing Belt Integrity:
Crucial to adhere to replacement intervals for K4M engines; belt failure is catastrophic. Some early models might have had less robust tensioners.
Electrical Gremlins:
Occasional minor electrical faults can occur, often related to poor grounding or accessory wiring. The manual's wiring diagrams are essential here.
Climate Control Performance:
A/C system performance can degrade over time; proper refrigerant charge and leak checks are important. Heater core leaks have been reported on some older Dacia/Renault platforms.
Exhaust System Corrosion:
In areas with high salt usage, the exhaust system can be prone to corrosion.
📚 Vehicle History
Brand Heritage
Renault History:
French automaker with a long history dating back to 1899, known for innovation and a wide range of vehicles from city cars to commercial vans.
Model Evolution
Logan I Legacy:
The Logan II is the successor to the original Renault Logan (developed by Dacia), which was highly successful in emerging markets due to its affordability and ruggedness.
Logan Ii Development:
Built on a new platform (Dacia B0 platform derivative, coded X52) offering improved styling, interior quality, and technology compared to the first generation.
Production
Manufacturing Locations:
Primarily manufactured by Dacia in Mioveni, Romania, and also by Renault-Nissan Alliance plants in other regions (e.g., Russia, Colombia, Iran - often rebadged).
Production Years
Logan Ii Production Span:
Launched in 2012/2013, with the 2014 model year being part of the initial production phase of the second generation.
🏆 Awards & Recognition
Recognitions
Market Impact:
Widely recognized as a value-for-money vehicle, particularly in emerging markets. Often cited for its practical boot space and robust chassis.
Ratings
Fuel Efficiency Ratings:
Generally good fuel economy for its class, especially with the 1.5 dCi diesel engine. Petrol engines offer competitive but not class-leading MPG.
Certifications
Manual Quality Assurance:
This manual is based on OEM (Original Equipment Manufacturer) specifications and diagnostic protocols, ensuring it meets industry standards for technical documentation.
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