Engine:
Comprehensive coverage including diagnostics, maintenance, and repair procedures.
Control System:
Engine control unit (ECU) diagnostics, sensors, actuators, and related wiring.
Mechanical:
Detailed mechanical component repair and overhaul procedures.
Fuel Service Specifications:
Fuel system diagnostics, component testing, and specifications.
Emission Control:
Emission control systems, diagnostics, and component replacement.
Intake Exhaust Cooling:
Air intake, exhaust manifold, catalytic converter, radiator, cooling fan, and coolant system.
Lube:
Lubrication system, oil pump, oil filter, and oil change procedures.
Ignition Starting Charging:
Ignition system components (spark plugs, coils), starting system (starter motor), and charging system (alternator).
Auto Transmission Clutch:
Automatic transmission servicing, repair, and clutch operation (if applicable).
Manual Transmission:
Manual gearbox servicing, repair, and clutch replacement.
Transfer Propeller Shaft:
Driveshaft and propeller shaft maintenance and repair.
Drive Shaft:
Front and rear drive shafts, CV joints, and related components.
Differential:
Differential servicing and repair.
Axle Suspension:
Front and rear suspension components, shock absorbers, springs, control arms, and wheel alignment.
Tire Wheel:
Wheel and tire specifications, rotation, balancing, and TPMS (Tire Pressure Monitoring System).
Brake Control:
Brake system hydraulics, ABS (Anti-lock Braking System), and ESP (Electronic Stability Program) controls.
Brake:
Brake pad, rotor, caliper, and brake line replacement and servicing.
Parking Brake:
Parking brake mechanism adjustment and repair.
Steering Column:
Steering column assembly, tilt/telescopic adjustments, and ignition lock.
Power Steering:
Power steering system diagnostics, pump, fluid, and rack/box servicing.
Air Condition:
Air conditioning system servicing, refrigerant handling, diagnostics, and component repair.
Suppl Restraint System:
Airbag system diagnostics, deployment, and related components (SRS module, sensors).
Seat Belt:
Seat belt pre-tensioners, mechanisms, and replacement.
Engine Immobilizer:
Immobilizer system operation, key programming, and troubleshooting.
Cruise Control:
Cruise control system operation and diagnostics.
Wiper Washer:
Wiper motor, linkage, washer pump, and fluid reservoir.
Door Lock:
Door lock mechanisms, central locking, and remote keyless entry.
Meter Audio Visual:
Instrument cluster, warning lights, audio system, and multimedia components.
Horn:
Horn operation and electrical circuit.
Windshield Glass Mirror:
Windshield replacement, wiper blade replacement, and mirror adjustments/replacement.
Instrument Panel:
Instrument panel removal, installation, and component access.
Seat:
Seat adjustment mechanisms, removal, and upholstery.
Engine Hood Door:
Hood latch, hinges, and door hinge lubrication and adjustment.
Exterior Interior:
Body panels, trim, bumpers, interior trim panels, and upholstery.
Electrical:
Comprehensive electrical system coverage, including fuses, relays, lighting, and accessory circuits.
Multiplex Can Communication:
CAN bus communication network, diagnostic protocols, and module integration.
Maintenance Procedures:
Scheduled maintenance, fluid checks and changes, filter replacements, and component inspections.
Diagnostic Procedures:
Step-by-step troubleshooting guides, diagnostic trouble codes (DTCs) and their meanings, electrical testing procedures.
Repair Procedures:
Detailed instructions for component removal, installation, adjustment, and rebuilding.
Installation Procedures:
Guidance for installing new or replacement parts and accessories.
Technical Detail Level:
Factory-level detail, including precise torque specifications, clearances, and timing procedures.
Diagnostic Tools Required:
Information for using diagnostic scanners, multimeters, and specialized tools.
Oil Change Interval Typical:
Typically every 15,000 km or 12 months, whichever comes first. Diesel variants might have slightly different intervals, especially if fitted with a diesel particulate filter.
Air Filter Replacement Interval Typical:
Generally recommended every 30,000 km or 24 months, subject to operating conditions.
Spark Plug Replacement Interval Typical:
For petrol engines, often around 60,000 km for standard spark plugs or longer for iridium/platinum types.
Engine Oil Specification Typical:
Likely requires Renault-approved specifications such as RN 0720 for diesel engines (low-SAPS) and RN 0700 or RN 0710 for petrol engines, typically 5W-30 or 5W-40 viscosity grade.
Coolant Specification Typical:
Typically uses an organic acid technology (OAT) or hybrid organic acid technology (HOAT) coolant, often specified as Dacia/Renault Type D (long-life, orange/red color).
Common Logan Ii Issues Mention:
Potential issues can include early wear on suspension components, diesel injector issues on higher mileage 1.5 dCi engines, and occasional electrical gremlins. The manual would provide troubleshooting for these.