A2740187201 MERCEDES BLEED LINE, Price: 108.65$, Weight: 0.15kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
MERCEDES |
A2740187201 |
BLEED LINE |
16 |
0.15 |
2-3 |
108.65$ |
Engine Bleed Line Hose/Tube for Mercedes-Benz
This small line is a critical helper in the engine fluid circuit. It is needed to release trapped air from cooling or related pressure passages so the system can fill correctly and stay stable under heat. When air pockets remain, coolant flow becomes uneven and temperatures can spike without warning.
How It Works
The line creates a controlled path that lets air and vapor travel to the correct point (tank/return area), while keeping liquid flow tidy and sealed. Built to handle heat, vibration, and pressure changes, it helps the system self-purge during warm-up and prevents “gurgling” circulation problems.
Symptoms If the Line Is Cracked or Blocked
⚠️ A damaged or clogged line can cause slow bleeding, false coolant level changes, overheating in traffic, weak cabin heat, and coolant smell or wet spots near fittings. In severe cases, pressure builds wrong, stressing the radiator, thermostat housing, and seals—leading to costly leaks and engine protection mode.
Compatible Models
- Cls 250
- E 350 E
- C 200 4Matic
- E 300 L
- Glk 200
- C 300 4Matic
- C 250
- E 250 Blue Efficiency
- C 200
- C 260 L
- Luxuskombi
- C 350 Plug In Hybrid / E
- Glc 300
- C 160
- E 200 4Matic
- 411 Cdi
- C 200 L 4Matic
- C 300
- E 200 L
- Glc 200
- E 300 4Matic
- C 180
- E 200 L 4Matic
- E 250
- Glc 300 4Matic
- Glk 250 4Matic
- Glk 250
- E 300
- C 350 E 4Matic
- E 200
- Slk/Slc 180
- E 180 L
- C350 Plug In Hybrid / E
- E 300 E
- Glc 350 E 4Matic
- Kastenwagen
- Glc 250 4Matic
- E 200 Blue Efficiency
- Slk/Slc 300
- C 180 L
- Glc 200 4Matic
- E 180
- Glc 300 L 4Matic
- Slk/Slc 200
- Kombi-Wagen
- C 200 L
- C 300 L
- Slk/Slc 260
- E 260 L
- E 200 Ngd / C
- C 350 L Plug In Hybrid / E
- Glc 200 L 4Matic
- Glc 250 L 4Matic
- Glc 200 L