2026-08-20 · 5 min read
Audi A4 B9 Oil Leak Malaysia — EA888
EA888: cam cover gasket, HPFP seeping, timing chain cover at high mileage. Malaysia repairs RM 400–800.
A4 Oil Leaks
- Valve cover gasket: most common — soaks coils and causes misfires. RM 450–700
- Oil filter housing gasket: RM 380–580
- Turbo oil feed line: check at 80,000+ km
UV Dye Leak Test — The Right Approach
A small amount of oil seepage on valve cover gaskets or camshaft seals is common on higher-mileage A4 engines and often stabilises. A true oil leak — visible drips on the ground, burning oil smell, rapid oil level drop — needs immediate attention. In Malaysia's heat, oil on hot exhaust or turbo surfaces burns and creates smoke that owners often mistake for a cooling fault. At 4M Car Care we perform a UV dye leak test to pinpoint the exact source before recommending any gasket or seal replacement. A4 cam cover gaskets cost RM 180–350 including labour.