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Mercedes Benz
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2003
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SLK 230 (170.449) L4-2.3L SC (111.983)
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Repair and Diagnosis
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Maintenance
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Service Intervals
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Supplemental Service Items
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Every 150,000 miles or 15 Years
Every 150,000 miles or 15 Years
Every 150,000 miles or 15 years
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Replace coolant.