2026-08-20 · 5 min read
Audi A7 Workshop Cases Malaysia — 4M Car Care
Real A7 cases: 4G 3.0T 85,000 km sudden power loss at highway — supercharger poly coupler disintegrated. Supercharger removed, new coupler RM 1,600 parts + RM 900 labour. 4K 3.0T 68,000 km rough cold idle — carbon buildup on V6 intake valves. Walnut blast RM 1,400 with intake plenum removal. 4G air suspension 102,000 km leaks — front left air strut replacement RM 2,800 including parts and labour.

Real A7 cases: 4G 3.0T 85,000 km sudden power loss at highway — supercharger poly coupler disintegrated. Supercharger removed, new coupler RM 1,600 parts + RM 900 labour. 4K 3.0T 68,000 km rough cold idle — carbon buildup on V6 intake valves. Walnut blast RM 1,400 with intake plenum removal. 4G air suspension 102,000 km leaks — front left air strut replacement RM 2,800 including parts and labour.
