In Ukraine, Mercedes-Benz S-Class W221 models from 2006–2008 are offered for less than $10,000. Within this budget there are S 350 and S 500 sedans with stated mileage over 300,000 km, including long-wheelbase versions with all-wheel drive.
Mercedes-Benz W221 under $10,000: what is being sold in Ukraine
Prices and stated mileage in three listings:
S 350 2007 — $8200, 370,000 km.
S 500 2008 — $9000, 325,000 km.
S 500 Long 4Matic 2007 — $9500, 336,000 km. The listing specifies a 5.5 L petrol V8, an LPG system and eight registered owners.
In the listing history of another S 500, three mileage figures appear: 344,000, 351,000 and 270,000 km. The difference between the highest and lowest values is 81,000 km. Before viewing, it is worth cross-checking VIN records, service invoices and odometer readings.
Depending on the equipment, the W221 has seat ventilation, soft-close doors and Harman/Kardon audio. During the inspection, it is worth checking these functions, the operation of the climate system and the electric drives. With age, the wiring, connectors, seals and hoses also wear out.
Repairing the S-Class W221: how much the suspension costs and what to check
A specialist service gives approximate prices for individual Airmatic air suspension jobs:
Replacing one air spring including the part — UAH 6,000–22,000.
Compressor repair — UAH 3,500–8,000.
Valve block repair — UAH 8,000–30,000.
If there is an air leak, the body may sag to one side after overnight parking. In versions with Active Body Control hydraulic suspension, the pump, struts and lines are checked. Mercedes STAR/Xentry is used to diagnose the suspension and electronic units.
A Mercedes-Benz technical bulletin describes camshaft timing synchronization problems on some early petrol engines. In the M272, the cause may be wear of the balance shaft gear; in the M273, the intermediate gear. The repair requires disassembling the engine. On a high-mileage diesel S 320 CDI, the injectors, turbocharger, intake and particulate filter are checked.
The 7G-Tronic 722.9 gearbox should be tested after warming up. The disappearance of individual gears or entering limp mode may be related to speed sensors, solenoids or the electrohydraulic unit. The post-purchase budget should also include costs for tires, brakes and all-wheel drive maintenance on 4Matic versions.
