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General| Brand | Mercedes-Benz |
|---|---|
| Model | 450 SEL 6.9 |
| Category | Automobile |
| Language | English |
Company's dedication to maintenance and troubleshooting of specific Mercedes-Benz models.
Expertise in 300 SEL 6.3, 450 SEL 6.9, and 600 Limousine models, including parts and technical knowledge.
Extensive parts inventory, customer service policies with warranties, and a convenient pickup service.
Introduces the Mercedes-Benz hydraulic system and references relevant service manual sections.
Details common problems, their causes, and recommended remedies for hydraulic suspension systems.
Details on strut lifespan, failure areas (seals, o-rings), oil leaks, and maintenance for longevity.
Explanation of accumulator function, lifespan, types, and common failures leading to ride quality issues.
Information on valve lifespan, failure modes, testing procedures, and pressure regulator checks.
Description of the radial piston pump, pressure delivery, common failures, and potential engine oil dilution.
Explains the suspension as a gas pressure system with hydraulic level control, supported by shocks and reservoirs.
Details the pressure oil system, central reservoir, level controllers, and adjusting switch functions (N, S, H, M).
Describes how the pump, regulator, and level controllers manage fluid flow to maintain vehicle level.
