J635100 Cooling System, Check for Leaks (Z 18
XE)
Inspect
Warning: Do not open coolant
compensation tank cover until engine has cooled down
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2. |
Unscrew cover of coolant compensation tank
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3. |
Check coolant level.
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If necessary, top up coolant to the KALT/COLD mark
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4. |
Attach cooling system tester (2)
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5. |
Apply pressure to cooling system
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With approx. 100 kPa (1 bar)
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6. |
Check cooling system for leaks
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7. |
Detach cooling system tester
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8. |
Close cover of coolant compensation tank
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