Engine mounts have been changed for NVH reasons, although I did mine at about 180K without any improvement (exhaust flex joint was the problem).
I have a 2002 Td5, just cleared 205,000kms.(I'm the second owner, good log book history of regular services).
So far in last 45,000kms I have:
fixed weeping fuel at rear of engine block
changed injector loom
changed ABS system (!!!)
replaced broken triangular shaped flywheel before gear box
replaced broken fuel pump in tank
replaced drivers side window mechanism
Plus numerous other nuisance problems.
I have read on this forum that the engine mounts may need replacing.
Basically I am looking for tips as to what to look out for next, for preventative maintenance. This is a daily drive and it must be reliable.
Appreciate anyones advice! Thanks!
Engine mounts have been changed for NVH reasons, although I did mine at about 180K without any improvement (exhaust flex joint was the problem).
MY21.5 L405 D350 Vogue SE with 19s. Produce LLAMS for LR/RR, Jeep GC/Dodge Ram
VK2HFG and APRS W1 digi, RTK base station using LoRa
Sounds like your fuel pressure regulator needs replacing - ALSO
Check oil pump bolt - these have come loose and fallen out on some TD5's due to a lack of locktite
Have the front tail shaft upgraded to a minimum of greasable universals and grease these a minimum of every 10,000kms
If not done before, time to replace hoses and fan belt - PM
We have 240,000kms on our TD5 Disco with lots of ordinary roads - all original mounts - both engine and gearbox.
Bolts on the exhaust manifold have a tendency to break but IMHO I wouldn't touch these unless there is a problem.
Brittle hose from the fill bottle to the radiator - worth changing to a more flexible one
Outside air filter under the windscreen (under the bonnet) is probably getting a bit brittle.
There are probably more PM (preventative maintenance) things you could do such as idler pulley bearings, rubber doughnut, ....
Erich
Thanks for the tips. I have done most these things but will get PM done on those suggested. Had a bad squeek from front prop - a universal was replaced I think, it is fine now but is there worse lurking there?
Regarding stock shocks on these vehicles. On my previous '98 Tdi I had Bilsteins fitted after 4 years and it made a remarkable difference to the ride. Included steering damper also.
At 7 years would the Td5 benefit from new shocks? Are they due by now anyway?
I have 210,000km on my 2001 D2 TD5,
so far only changed
injector loom.
front right door latch
back right door latch
fuel water sensor
back of the engine it had a weeping fuel sensor
back left Airbag
now about to change all coolant hoses
and Radiator (it has a slight weep)
thats all that has gone wrong with my d2... had it since new
oh and there are no oil leeks !! (touch wood)
Mine has nearly 250k kms on the clock and I've done:
- front shaft uni's to greasable ones and got it rebalanced
- Clutch pilot bearing and pressure plate has been replaced
- brittle coolant hose has been replaced
- coolant hose from the coolant bottle to the engine block has also been replaced with a silicon one, planning to change all the radiator hoses to silicon ones.
- power steering hose has been fixed as it was rubbing on something
Thats pretty much all I can think of now.
What i did, was go through the whole engine bay and paying particular attention to the hoses. Check if they rub on stuff, as that could lead to their failure and leave you stranded. I went through with some zip ties and made sure they don't rub on hard stuff, especially radiator hoses. The radiator hose that comes out of the bottom of the coolant bottle for instance, rubs against an engine mount. That coupled with oil will lead to its failure, thats why I changed mine to silicon ones.
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