KV6 Water in Engine - Help!

[silver bullet]

So we had some bad weather and due to my daily car having to be leant to a family member I had to take the ZS to work. I got stuck on a small road which had water running across, It wasnt all that deep, i was slowly (1st gear) going through it and it was up to the lip on the front bumper, then all of a sudden the car died about half way across (15 metres in approx). a quick check shows that the air filter has sucked water up, the engine wont even tick over now. have checked spark plugs and they seem fine but there is water at end of dipstick. So has anyone had this problem and what should i do/check now? I am half expecting to need to change engines but thought id ask before giving up all hope. I am thinking if i had put an aftermarket pod filter on i wouldnt of had this problem!

Any advice would be great!

[fastmike]

Change the contaminated oil...... get the car running and drive it for a good few (20 maybe) miles to clear any water out . .... Your Lamba sensor will be contaminated ( is the mil light on?) See if that improves matters...Worse case senario your engine hydraulic locked and bent a con rod or two ...... I,ve even known cylinder liners to crack cos of hydraulic lock

[andys1981]

sounds like its hydralocked buddy

[Ritchy]

take all the spark plugs out and spin it over so all the water pumps out the cylinders, if it was low speed might be okay and not done any damage, then change you oil and try start it with plugs in

[Alan.F]

driving through standing water is the biggest killer of KV6 engines unfortunately

[silver bullet]

take all the spark plugs out and spin it over so all the water pumps out the cylinders, if it was low speed might be okay and not done any damage, then change you oil and try start it with plugs in

Yep tried this

[silver bullet]

Change the contaminated oil...... get the car running and drive it for a good few (20 maybe) miles to clear any water out . .... Your Lamba sensor will be contaminated ( is the mil light on?) See if that improves matters...Worse case senario your engine hydraulic locked and bent a con rod or two ...... I,ve even known cylinder liners to crack cos of hydraulic lock

Yeah I suspect it may have done a liner, no external oil so it hasnt put a rod through. I suspect it was hydraulic lock, looks like my fears have been confirmed! Cheers guys

[silver bullet]

.... Your Lamba sensor will be contaminated ( is the mil light on?) See if that improves matters

Excuse the stupid questions but what is a mil light?

[grimmy]

Malfunction indicator light .yellow engine shaped light in the top left of the dashboard I know, fed up seeing the bloody thing over the years.

[greenyzs180]

sorry to hear whats happened but my dad went through a load of water at slow speed and it blew the engine,was in a crappy escort must say but i try to avoid ever doin this,hope sorts out anyway

[grimmy]

Was out myself yesterday in horrible crappy wet weather and drove through a lot of standing water where drains couldn't cope manhole covers were lifting with the force of the water and allsorts,got home thinking "got away with that"jumped in the car today starts the car and hey ho mil light is on thinking something has got a bit too damp fingers crossed it goes back out after a cycle of driving about guess I am lucky I never locked the engine up like yourself