Segment:
Mid-size luxury sedan.
Competitors:
BMW 5 Series (E39), Audi A6 (C5), Lexus GS (S160).
Features:
Renowned Mercedes-Benz build quality, refined ride comfort, powerful V8 engine, advanced safety features for its era, sophisticated interior appointments.
Value Proposition:
Provides authorized Mercedes-Benz repair procedures and specifications, enabling accurate and efficient maintenance and repair, crucial for preserving the vehicle's performance and longevity.
Powertrain:
Engine mechanical, fuel injection, ignition, exhaust, emissions control, transmission (automatic).
Chassis:
Suspension (front and rear), steering system, braking system (ABS, ESP), wheels and tires.
Electrical:
Complete electrical schematics, lighting, body control modules (BCM), instrument cluster, comfort systems (HVAC, power accessories), audio systems, diagnostic connectors (OBD-II).
Body:
Body panels, doors, windows, seats, interior trim, exterior trim, roof systems.
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspections.
Repair:
Engine overhaul, transmission service and repair, brake caliper replacement, suspension component replacement, steering rack repair, electrical component diagnosis and replacement.
Diagnostics:
Troubleshooting guides for common symptoms, diagnostic trouble code (DTC) interpretation, sensor testing, actuator testing, wiring harness continuity checks.
Special Procedures:
Airbag system service, climate control system servicing, CAN bus diagnostics, component programming and initialization (where applicable).
Depth:
Detailed step-by-step repair instructions, torque specifications, diagnostic flowcharts, component identification, exploded views, wiring diagrams, component testing values.
Engine Type:
V8, naturally aspirated, SOHC
Displacement:
4.3 Liters (4266 cc)
Bore X Stroke:
92.0 mm x 79.0 mm
Compression Ratio:
10.0:1
Horsepower:
275 hp @ 5750 RPM
Torque:
295 lb-ft @ 3750 RPM
Fuel Delivery:
Sequential Multi-port Fuel Injection (SFI)
Fuel Type:
Premium Unleaded Gasoline (91+ Octane)
Coolant Type:
MB 325.0 or MB 325.5 specification, Ethylene Glycol based (typically blue or green).
Oil Type:
SAE 0W-40 synthetic engine oil, MB 229.5 specification.
Oil Capacity:
8.0 Liters (8.5 Quarts)
Spark Plugs:
Bosch Y5DPO32W or equivalent (e.g., NGK PFR5G-11 or equivalent).
Type:
5-Speed Automatic (5G-TRONIC, 722.6)
Features:
Electronic control, driver-adaptive programming, manual shift mode (Touchshift).
Transmission Fluid Type:
MB 236.10 specification Automatic Transmission Fluid (ATF) (e.g., Shell ATF 134 or equivalent).
Capacity:
Approximately 8.0 Liters (8.5 Quarts) for a complete fluid change.
NHTSA Front Impact:
5-Star (when tested by NHTSA)
IIHS Side Impact:
Good (when tested by IIHS)
Active Safety:
Anti-lock Braking System (ABS), Electronic Stability Program (ESP), Traction Control System (ASR), Brake Assist (BAS).
Passive Safety:
Frontal airbags, front side-impact airbags, front and rear head curtain airbags (optional), seatbelt pretensioners, crumple zones, reinforced safety cell.
Audio System:
Optional Bose sound system, COMAND (Cockpit Management and Navigation) system with CD player and optional navigation.
Climate Control:
Automatic climate control with dual-zone temperature settings.
Cruise Control:
Standard cruise control with speed limiter.
Lighting:
Xenon HID headlights with auto-leveling and headlight washers (optional).
Phone Integration:
Optional integrated cellular phone system or Bluetooth hands-free interface (may require aftermarket adapter for modern devices).
Oil Service:
Every 10,000 miles (16,000 km) or 1 year, whichever comes first (using synthetic oil).
Transmission Service:
Every 60,000 miles (96,000 km) or as recommended by the service advisor based on driving conditions (fluid and filter change).
Engine Air Filter:
Every 30,000 miles (48,000 km) or as needed.
Cabin Air Filter:
Every 15,000 miles (24,000 km) or annually.
Brake Fluid:
DOT 4, MB 331.0 specification.
Coolant:
MB 325.0 or MB 325.5 specification, Ethylene Glycol based.
Power Steering Fluid:
MB 236.3 specification (typically Pentosin CHF 11S or equivalent).
Common Issues:
MAF sensor failure, ignition coil failure, O2 sensor issues, ABS/ESP sensor failures, biodegradable wiring insulation (older models), fuel pump issues, rust on wheel arches and sills.
Oil Filter Oem:
000 180 26 09 (or equivalent Mann-Filter, Mahle).
Engine Air Filter Oem:
A 112 094 01 01 (or equivalent Mann-Filter, Mahle).
Heritage:
Mercedes-Benz has a long-standing reputation for engineering excellence, luxury, and safety dating back to the early 20th century.
E Class Lineage:
The E-Class represents the executive-class sedan in Mercedes-Benz's lineup, with roots tracing back to models like the Ponton, Heckflosse, and the W123/W124/W210/W211 generations. The W210, introduced in 1995, marked a significant design departure with its 'four-eyed' headlamp design.
Production Years:
The W210 E-Class was produced from 1995 to 2003. The E430 was a specific model within this generation.
Brand Awards:
Mercedes-Benz consistently receives accolades for safety, build quality, and innovation.
Consumer Reports:
While specific ratings for the 2002 E430 vary year-to-year, Mercedes-Benz vehicles of this era were generally rated well for reliability in the luxury segment, though some specific components like ABS sensors could be points of concern.
Emissions:
Certified to meet EPA emissions standards for its model year.
