Market Segment:
Compact family car segment. Competed with vehicles like the Ford Escort, Vauxhall Astra/Opel Astra, Volkswagen Golf, and Peugeot 306.
Key Competitors:
Ford Escort, Vauxhall/Opel Astra, Volkswagen Golf, Peugeot 306, Renault 19, Fiat Tipo.
Design Philosophy:
The Rover 400 Series aimed to offer a blend of British comfort, refinement, and modern styling, often positioned as a more premium offering within its class, especially with Honda-derived engineering.
Target Audience:
Families and individuals seeking a reliable, comfortable, and stylish compact car with a reputation for good build quality, partly due to its Honda partnership.
Engine Systems:
Engine mechanicals (disassembly, assembly, overhaul), lubrication system, cooling system, fuel system (carburetor and fuel injection), ignition system, emission control systems, engine management.
Transmission Systems:
Manual transmission (gearbox overhaul, clutch service), automatic transmission (service and troubleshooting, where applicable).
Drivetrain Systems:
Front-wheel drive components, driveshafts, differentials, axle shafts.
Suspension Systems:
Front and rear suspension, shock absorbers, springs, control arms, anti-roll bars, steering knuckle.
Braking Systems:
Hydraulic brake system, disc brakes, drum brakes, ABS (Anti-lock Braking System) where fitted, parking brake.
Steering Systems:
Manual steering system, power steering system (components, service, hydraulic troubleshooting).
Electrical Systems:
Battery, charging system (alternator, regulator), starting system (starter motor), ignition system, lighting system, instrumentation, power accessories, wiring diagrams, fuses and relays.
Body Systems:
Body construction, exterior panels, doors, hood, trunk lid, interior trim, glass replacement, body repair techniques, rust prevention.
HVAC Systems:
Heating, ventilation, and air conditioning (HVAC) system components, operation, and service.
Safety Systems:
Seat belts, airbags (if applicable to the specified years), other passive safety features.
Maintenance Procedures:
Scheduled maintenance, fluid changes (oil, coolant, brake fluid), filter replacements, lubrication, tune-up procedures.
Troubleshooting Procedures:
System-specific diagnostic charts, symptom-based troubleshooting guides, fault code interpretation (for applicable models).
Repair Procedures:
Detailed step-by-step instructions for removal, disassembly, inspection, repair, reassembly, and installation of all major vehicle components and systems.
Adjustment Procedures:
Carburetor adjustments, ignition timing, valve clearances, brake adjustments, steering alignment, clutch adjustment.
Installation Procedures:
Installation of new or reconditioned components, accessories, and replacement parts.
Special Tool Usage:
Identification and usage of specific factory-recommended tools for specialized repair tasks.
Technical Depth Level:
Comprehensive, covering everything from basic maintenance and adjustments to complete engine and transmission overhauls, electrical diagnostics, and body repair.
Detail Level:
Detailed step-by-step instructions, pictorial diagrams, exploded views, schematics, and technical specifications.
Data Provision:
Includes service data, specifications, tightening torques, wear limits, and diagnostic information.
Engine Family:
Honda D-Series (e.g., D14, D16) and Rover K-Series (e.g., K16) engines were prominent.
Displacement Range:
Common displacements included 1.4L, 1.6L, and potentially 1.8L or 2.0L diesel variants.
Horsepower Range:
Typically ranging from approximately 75 hp for 1.4L engines to over 100 hp for 1.6L engines, with performance variants like the 420 GSi potentially offering more.
Torque Range:
Corresponding torque figures would vary significantly based on engine size and type.
Fuel Delivery:
Electronic Fuel Injection (EFI) for most petrol engines. Some earlier models or specific variants might have used carburetors, but EFI became standard.
Engine Management:
Engine Control Unit (ECU) controlled fuel injection, ignition timing, and other engine parameters.
Oil Change Interval:
Typically every 6,000-10,000 miles or 12 months, depending on driving conditions and oil type used. Specific interval for Rover K-series engines might be tighter. Check manual for precise recommendations.
Timing Belt Replacement:
For Rover K-series engines, timing belt replacement is critical, usually around 60,000 miles or 5 years. Failure can cause catastrophic engine damage. Honda D-series engines might use timing chains or belts with different intervals.
Engine Oil Specification:
API SG/SH or ACEA A1/A2/A3. Viscosity typically 5W-30, 5W-40, or 10W-40 depending on climate. Refer to manual for precise grades.
Coolant Specification:
Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water. Consult manual for specific OAT or HOAT coolant compatibility.
Brake Fluid Specification:
DOT 3 or DOT 4 glycol-based brake fluid.
Transmission Fluid Manual:
API GL-4 or GL-5 gear oil. Viscosity typically 75W-80 or 75W-90.
Transmission Fluid Automatic:
Typically Dexron II or equivalent for the automatic transmission.
Cooling System K Series:
Head gasket failures are a known potential issue with Rover K-series engines, often exacerbated by coolant loss or incorrect bleeding procedures. The 'dog leg' hose and coolant leak issues are particularly noted.
Electrical Issues:
Corrosion on electrical connectors, particularly in older models, can lead to intermittent faults in lighting, ignition, and engine management systems.
Suspension Wear:
Bushings, ball joints, and anti-roll bar links can wear over time, leading to knocking noises and degraded handling.
Rust:
Like many vehicles of this era, rust can be an issue in common areas such as wheel arches, sills, and around window seals.
Rover Heritage:
Rover, a historic British marque, was known for its blend of comfort, luxury, and durability. The 400 Series continued this tradition, albeit within the compact segment.
First Generation:
Launched in 1990, the first generation Rover 400 (SD) was a significant departure, featuring extensive Honda collaboration, particularly in its platform and powertrains. It was available in saloon and hatchback forms.
Second Generation:
The second generation (HH) arrived around 1995, introducing revised styling, updated interiors, and further refined powertrains. It continued the Honda partnership with shared platforms and engines.
Production Locations:
Primarily manufactured in the United Kingdom.
Production End Year:
The 400 Series was succeeded by the Rover 45 in 1999, although production overlap may have occurred.