Four-door long-wheelbase rear-wheel-drive luxury sedan · 3.5-liter OM603 turbocharged diesel inline-six
1991 Mercedes-Benz 350 SDL Automatic
The Mercedes-Benz Club of America's U.S. W126 model-year table lists the 350 SDL for 1991; gray-market variants are excluded.
Photo: “1991 Mercedes-Benz 350 SD Turbo in Black, Front Left, 07-15-2023” by Elise240SX / Wikimedia Commons, licensed under CC BY-SA 4.0. Cropped to 16:9.
Factory configuration
What this model is
- Trim
- 350 SDL
- Body style
- Four-door long-wheelbase rear-wheel-drive luxury sedan
- Engine
- 3.5-liter OM603 turbocharged diesel inline-six
- Transmission
- 4-speed automatic
Compare related 1991 configurations
Compare up to twelve documented pairings, prioritizing the same engine, body, trim and gearbox as this car. This related selection is not a complete factory lineup.
Browse all documented 1991 configurations →
Compare 5 related configurations — current car marked
| Configuration | Engine | Transmission | Body |
|---|---|---|---|
| Mercedes-Benz 300 SE Automatic | 3.0-liter M103 fuel-injected inline-six | 4-speed automatic | Four-door rear-wheel-drive luxury sedan |
| Mercedes-Benz 300 SEL Automatic | 3.0-liter M103 fuel-injected inline-six | 4-speed automatic | Four-door long-wheelbase rear-wheel-drive luxury sedan |
| Current carMercedes-Benz 350 SDL Automatic | 3.5-liter OM603 turbocharged diesel inline-six | 4-speed automatic | Four-door long-wheelbase rear-wheel-drive luxury sedan |
| Mercedes-Benz 420 SEL Automatic | 4.2-liter M116 fuel-injected V8 | 4-speed automatic | Four-door long-wheelbase rear-wheel-drive luxury sedan |
| Mercedes-Benz 560 SEL Automatic | 5.6-liter M117 fuel-injected V8 | 4-speed automatic | Four-door long-wheelbase rear-wheel-drive luxury sedan |
Configuration-specific ownership
Maintenance for this exact configuration
These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.
Service desk
What this car needs & when
Use this as a service-planning checklist for 1991 Mercedes-Benz 350 SDL Automatic. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.
- Service topics
- 1
- Scheduled topics
- 0
- Applicability stated
- 1
- Exact references
- 1
Before ordering Identify your engine, options and build date. Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.
Engine oil filterView intervals, applicability and sources
Engine oil filter
Exact reference available
Use the exact engine, VIN, and build date to confirm the catalogued service part before ordering.
350 SDL — 3.5-liter OM603 turbocharged diesel inline-six
MAHLE OX 38D
Source: MAHLE Aftermarket — Mercedes-Benz passenger-car filter application catalog · 1991 Mercedes-Benz 350SDL 3.4L L6 — OX 38D · checked
Verified ordering references
- Service replacementMAHLE OX 38D
Qty. 1 · Engine oil-filter element · catalog-listed
Manufacturer-catalogued application; confirm VIN and build date before ordering.
Catalog: MAHLE Aftermarket — Mercedes-Benz passenger-car filter application catalog · 1991 Mercedes-Benz 350SDL 3.4L L6 — OX 38D · checked
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Sources
Other 1991 configurations