ords

Mines been faultless.

Can you tell us what files are on the card?

Does it go work when you use the buttons on the key fob?

There's also a wire hook which is used to take off the cover on the rear lights to get to the torx screws securing the lights. It's mentioned in this post.

Much more info needed. Was the 50 mile run in slow moving traffic or open road? Is the fan running? What indication do you have that it's boiling? Are the hoses hot or cold? At what level is the water in the expansion tank? Is the heater working, if not, could be pump problem or as e-Roottoot says an airlock

Someone will have an answer.

Many threads on this engine. This one is quite comprehensive.

See if putting it on the strongest setting in the settings menu makes any difference.

Ecomatt came back to you with an answer that time & now xman has given you exactly the same answer.

Seems you asked this question before.

A picture of the unit in the glovebox may be useful

If you think it has satnav then there will be a button marked "nav". I don't see one.

Sorry about that, I mis-read the post.

The a/c is not like the old system whereby the fan would always run when the compressor was working.

Does it unlock with the central locking button inside the car?

Just remember to change the coolant every 5 years or 60,000 miles.

Mine is turned off.

I've clicked on the link & it goes straight to the site.

The last comment on page1 gives a part number & on page 2 a comment from BJM on 7/2/20 lists another part number

I know this clip is for a MK2 but it may help

You're taking the same attitude as me. After doing a software update I was hoping it would play all my files. At least it plays the files I listen to most.

No. Nothing exciting about the car, but its never missed a beat.