Done an interim service on my car inside had it for six months. Changed the oil, filter and air filter.

Checked the coolant and it seems to be a little below max. So I’m going to get a litre just to top up.

Just checking which coolant I need. OAT? G12, G13? Orange or pink?

Thanks in advance for your help.

Havoline XLC is specified by JLR:

Click image to enlarge

Click image to enlarge

For the L322 TD6 BMW recommends OAT coolant. The TD6 is a BMW M57, so it 'should' be blue OAT.
Did Ford continue using blue coolant when the changed to the Jag engines, or go to green or red? Probably. But who knows what the previous owner put in?

Get some out and look at it.

bye. 2003 TD6, EGR delete, vortex crankcase breather update, performance chip, UHF 2 way, Android head unit, crash camera on dash, always-on rear view camera to mirror screen, LED DRL`s, Electric trailer brake controller. FSR replaced. Pulling 3T caravan all about Australia

Last edited by bgennette on 20th Jan 2025 12:43am. Edited 1 time in total

Er, as we folks all know that’s totally incorrect, we are talking about the TDV6 engine as used in the L405 FFRR.

It’s a Ford/PSA Lion engine, not BMW!!!  “If it ain’t broke, don’t fix it” -where’s the fun in that?

Gremlin500 wrote:

Havoline XLC is specified by JLR

https://vitesse-ltd.co.uk/product/havoline-coolant-anti-freeze/ “If it ain’t broke, don’t fix it” -where’s the fun in that?

Fantastic! Thanks! Your search skills must be better than mine.
In the meantime I bought some Liquid Moly coolant. Finding coolant that specifies that it meets the JLR spec is harder than finding oil that meets the necessary spec!

No problem, and let's not be too hard on that other chap, he's from the wrong Newcastle, lol! “If it ain’t broke, don’t fix it” -where’s the fun in that?