π§ Flushing a Blocked Heater Matrix
Blocked heater matrices are caused by sludge and scale from old coolant. Flushing often restores heat output without the cost of matrix replacement.
Guide
β οΈ Safety Notice: This guide is for general information only. Always consult a qualified mechanic for safety-critical repairs. MyCarFault accepts no liability for repairs carried out based on this content.
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