Check All Visible Parts Of Vehicle Underside For Damage And Fluid Loss - AP00.20-P-0054EW
Model 164, 171, 172, 197.3/4, 203, 204, 207, 209, 211, 212, 216, 218, 219, 221, 230, 231, 251
Shown on model 212
| Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC) | Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. | AS00.00-Z-0035-01A | |
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Note on high-voltage on-board electrical system | AH54.00-P-0010-01A | ||
| Evaluation of high-voltage components | AH54.00-P-6500-01SXH | ||
| Notes on evaluating leakages | AH00.00-N-0011-01A | ||
| Remove | |||
| 1.1 | Remove lower center and rear engine compartment lining. | Vehicles with lower engine compartment lining. | |
| Model 164 | AR61.20-P-1105GZ | ||
| Model 171 | AR61 20-P-1105V | ||
| Model 172 | AR61.20-P-1105W | ||
| model 197 | AR61.20-P-1105RQ | ||
| model 203, 209 | AR61.20-P-1105P | ||
| Model 204 (except 204.9), 207, 212, 218 | AR61.20-P-1105EW | ||
| Model 204.9 | AR61.20-P-1105CY | ||
| Model 211 | AR61.20-P-1105T | ||
| Model 216, 221 except CODE Z07 (Highest protection) | AR61.20-P-1105SX | ||
| Model 219 | AR61.20-P-1105TX | ||
| Model 221.1 with CODE Z07 (Highest protection) | AR61.20-P-1105SXS | ||
| Model 230 with CODE P99 ("AMG Black Series" special model) | AR61.20-P-1105RBS | ||
| Model 230 except CODE P99 ("AMG Black Series" special model) | AR61.20-P-1105R | ||
| Model 231 | AR61.20-P-1105RK | ||
| Model 251 | AR61.20-P-1105RT | ||
| 1.2 | Remove bottom sections of soundproofing. | Vehicles with bottom sections of soundproofing. | |
| Model 164 | AR94.30-P-5300GZ | ||
| Model 172 | AR94.30-P-5300W | ||
| Model 203, 209 | AR94.30-P-5300P | ||
| Model 204 (except 204.9), 207, 212, 218 | AR94.30-P-5300EW | ||
| Model 211 | AR94.30-P-5300T | ||
| Model 219 | AR94.30-P-5300TX | ||
| Model 251 | AR94.30-P-5300RT | ||
| Check | |||
| 2 | Check visible systems, powertrain components, lines, hoses on the underfloor for damage, correct routing, leaks, correct mounting and corrosion. | Spring elements, Shock absorber, Suspension lines and sensors, Steering, Front axle, Engine and mounted major assemblies, Cooling system, Heater and A/C system, Transmission, Exhaust system, Exhaust aftertreatment, Heat shields, Rear axle, Rear axle shafts with boots, Rear axle differential, Fuel system. If problems occur, ↓ rectify the problems. |
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| 3 | Check visible systems, components, lines and hoses on the underfloor for damage, correct routing, leaks, correct mounting and corrosion. | Equipment-dependent. Front axle Transmission (4MATIC), Transfer case (4Matic), Stationary heater, Hybrid components. If problems occur, ↓ rectify the problems. |
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| 4 | Check underfloor and visible component parts on underfloor for damage, routing, mounting and corrosion. | Underfloor paneling, Underfloor. If problems occur, ↓ rectify the problems. |
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| 5 | Check visible body panels for corrosion and deformation. | Front axle carrier, Rear axle carrier, Chassis steering arms, Underfloor body panels, Body reinforcements. |
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If corrosion is found: ↓ proceed in accordance with the country-specific regulations for mobility and body shell complaints. |
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| 6 | Check vehicle underside for evidence of driving over obstacles or damage caused by contact with the vehicle underside. | If it is suspected that obstacles have been driven over or bottoming damage has occurred, ↓ check steering for mechanical damages. If the steering is mechanically damaged, ↓ Replace steering for safety reasons. |
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| Install | |||
| 7.1 | Install bottom center and rear engine compartment paneling. | Vehicles with lower engine compartment lining. | |
| Model 164 | AR61.20-P-1105GZ | ||
| Model 171 | AR61.20-P-1105V | ||
| Model 172 | AR61.20-P-1105W | ||
| model 197 | AR61.20-P-1105RQ | ||
| model 203, 209 | AR61.20-P-1105P | ||
| Model 204 (except 204.9), 207, 212, 218 | AR61.20-P-1105EW | ||
| Model 204.9 | AR61.20-P-1105CY | ||
| Model 211 | AR61.20-P-1105T | ||
| Model 216, 221 except CODE Z07 (Highest protection) | AR61.20-P-1105SX | ||
| Model 219 | AR61.20-P-1105TX | ||
| Model 221.1 with CODE Z07 (Highest protection) | AR61.20-P-1105SXS | ||
| Model 230 with CODE P99 ("AMG Black Series" special model) | AR61.20-P-1105RBS | ||
| Model 230 except CODE P99 ("AMG Black Series" special model) | AR61.20-P-1105R | ||
| Model 231 | AR61.20-P-1105RK | ||
| Model 251 | AR61.20-P-1105RT | ||
| 7.2 | Install bottom part of noise encapsulation. | Vehicles with bottom sections of soundproofing. | |
| Model 164 | AR94.30-P-5300GZ | ||
| Model 172 | AR94.30-P-5300W | ||
| model 203, 209 | AR94.30-P-5300P | ||
| Model 204 (except 204.9), 207, 212, 218 | AR94.30-P-5300EW | ||
| Model 211 | AR94.30-P-5300T | ||
| Model 219 | AR94.30-P-5300TX | ||
| Model 251 | AR94.30-P-5300RT |