Engine MG specified a 5W/30 oil meeting specification ACEA A3
Dreadnought use Castrol EDGE 0w-30 and many follow this lead as it's supported by Dreadnoughts work with Sean Hyland
Capacity Engine oil and filter change 5.7 litres
Rear Differential There are only three oils available in the UK that have full sign-off for the unit. These are:- Mobil SHC80W140 id Castrol SAF-XJ80W-140 as originally specified has been replaced with Castrol Syntrax 75W-140 Morris Lubricants Lodexol XFS 80W-140.
Capacity 3.6 litres wet fill or 3.8 litres from dry
Hope this helps.
Nich.
Nicholas John Peter Tinker - # 484
Manufactured on Tuesday 27th April 2004 @ 12.17.47.
Commission Number: 24468.
Brochure Model: M3 Tourer 4.6 V8 260PS.
Specification Code: L01B.
CICode: D1511.
Trim Level: TL8.9 (M3).
65th ZT-T 260SE to be made out of 115.
11th ZT-T 260 SE in Pearl Black (PBT) out of 23 produced. Manufactured in the UK by MG Rover Group Ltd.