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Thats great miles...
I would get a 'new' motor mate...
I once 'overheated' an engine after a blown head gasket... had the head skimmed and all re-built, but it never ran well thereafter and after a few thousand more k's, it seized! I think the overheating may have also shagged the block or other internals that were not designed to run at that high temperature.
Not saying that the 500000 ks life expectancy is wrong but why do we say this?
I have a MAN D2566 here that I think has done over 1 million and it runs fine (1.2 Million on the clock)
Thanks all for the replies... was running Penrite hpr oil and all filters changed every 10,000 .. running a puma intercooler if the helps...
You can still see the crosshatch on the bores..
In that case, a new/rebuild head may well be a good option.Quote:
Originally Posted by cj5350
As Justin C and others have mentioned....
(**keep in mind, I do sell used TD5 engines, so some of my initial comments may seem a blatant "sales pitch")
*The cheapest n quickest repair is to swap the engine out for another used TD5.
*Even with freight costs its still cheaper to get a used TD5,
*I prolly do more "engine swaps" than head rebuilds, BUT to be fair its pretty well always a Discovery 2.
*Now saying all that, a Defender really is worth so much more than a common old Discovery 2, so personally I could think of no better excuse to do a full engine rebuild.... mmmm nice thought. [tonguewink][tonguewink]
As I say to owners, they need to consider....
*What they value the vehicle at. (not necessarily from a dollar perspective)
*Are they going to keep it, or sell it off.
*Do they need to just get the "daily drive" back up and running.
*How much have they already spent on it.
*Is it a worn out train wreck.
On the last point I tend to be quite blunt with owners, sure a lot of vehicles have some potential or worth, but if its a rolling train wreck they are better off putting the money towards another vehicle.
Regards
Daz
Whats a rebuilt exchange Td5 worth plus head?. Pat
Thanks for all the replays and suggestions so far..
I have no intention of selling the car so I think I'll call it a day with the existing 10p motor and look for another..
Unfortunaly rebuilding is going to be to pricey plus a lot of the accessories have done a lot of k's as well so I'm leaning towards a later engine with lower k's
so far been I found a eu3 with 140,000 for 3,500 but would need the find a manual NNN ecu to suit
also been offer a 10p with 230,000 for 2,900 complete which mean I can still use my stage 1 MSB ecu
Well picked up a damaged discovery 2 with 212,000 only to get the motor running to find out the big ends gone so back on the hunt for a donor engine 😞
That post pretty much put to bed all the others on this thread... For goodness sake, it's an engine,, it's not a Saturn Booster. Rebuild it. Diesels are forgiving, and TD5s are amazing.Quote:
Originally Posted by cj5350
I think my first, and most important, question would be: what do I want from this car? It has a history of reliability; Yes? Half a million Ks on a TD5 is by no means unusual; Yes?
I would replace the head gasket, and drive the car around like you always have, while you think about it. Maybe your son will need to decide.
Quote:
Originally Posted by cj5350
That sucks