08/10/2026
🔧 2015 BMW F30 330d (N57) — Multi-System Comprehensive Refresh 🛠️👨🔧
Brakes, drivetrain, suspension, cooling — all in one visit. 💪
🔍 Diagnosis:
- Full inspection + smoke leak test on intake
- No active intake leaks detected ✅
- Findings shared with owner, parts ordered
🛑 Brake Fluid Service:
- Pressure bleeder filled with Motul DOT 5.1
- All brake lines + ABS pump flushed and bled ✅
⚙️ Prop Shaft & Handbrake Bracket:
- Heat shields removed, prop shaft disconnected
- Old prop shaft coupling out, new coupling in
- New metal handbrake bracket fitted ✅
⚙️ ZF 8HP Transmission Service:
- Gearbox fluid drained, sump removed
- Mating surfaces cleaned, new oil + new bolts
- Transmission prefilled with 3L
- Engine run to temp, final fill completed ✅
🛠️ Full Front Suspension Rebuild:
- Left side: upper control arm + lower control arm + complete tie rod + new dust boot
- Right side: upper control arm + lower control arm + complete tie rod + dust boot ✅
💧 Cooling + AC Condenser:
- Front covers, electric fan, radiator and AC condenser removed
- New AC condenser, new radiator, new electric fan, new wiring and pipes fitted
- New downpipe clamp installed
- Vacuum-tested → zero leaks → vacuum-filled with fresh coolant ✅
✨ Final:
- Engine bay cleaned, test drive completed — suspension tight, cooling solid, alignment flagged for the owner to book separately ✅
Precision. Performance. Peace of mind. 👑
📍 Randburg, Johannesburg
📞 083 372 8029
📧 [email protected]
🌐 www.mmsauto.co.za