Question about Isuzu Rodeo

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4ZE engine -changed head gasket engine turns over has spark timing marks are corect has fuel pressure .

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: I recently replaced head gaskets

Bill,
Generally when this condition occurs, there is a leak in the oiling system. The most likely cause is a bearing the has excessive clearence. Look up into the block with the pan off and see if one of the cam bearings are spun. This will cause a loss of oil pressure with no knock. This can occur if the engine overheats which I will assume is why you replaced the head gaskets.

Posted on Aug 20, 2008

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SOURCE: where are the valve timing marks on a 1997 993cc charade

Sorry for the severe delay.
I am personally going back to answer your unanswered question.
I do not know if you still need the answer, but I am going to answer it in case you still do.

Click on the following direct Link. It has the Timing Belt Diagrams with Marks for the Camshaft and Crankshaft that you will need. It also has numerous other helpful diagrams for use.

To answer your direct question: (See Diagram 96F14675 on the Link) The Belt Alignment and Align Mating Marks are the keys.
The Crankshaft "pulley" (actually the Sprocket) has the outer Flange (cover) which needs to be removed to see the Timing Mark.

Again my apologies...
Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/1988/make/daihatsu/model/charade/1988_daihatsu_charade_timing_belt_diagram_marks.htm

Posted on Mar 25, 2010

  • 294 Answers

SOURCE: 2000 ford explorer ohv 4.0I replaced head gasket.

Do a compresion check, if Ok then timing chain is ok, try some throtle body cleaner trough a vac. hose while cranking if stars, fuel pump is out, another way if you have no codes the most poss. cuase is your fuel pump, check press is gauge handy

Posted on Sep 29, 2010

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1 Answer

We think that it stopped running due to no fuel. the engine ran rough ever since. Seems to be flooding to the point that fuel was getting into the oil in the sump. Running rough ever since.


Get a cylinder compression test done to check head gasket and to check head is not warped or cracked.
if head gasket or head problem = one cylinder may be affected causing fuel could get into the oil via a blown head gasket. if one cylinder not firing it would run rough.

Has the engine been over heated recently ?

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Can top cylinda gasket cause misfiring


Top cylinder gasket ? Valve cover gasket or head gasket ? ! Spark plug , plug wires , coils, engine mechanical problems - burnt valves ,timing chain or belt worn ,head gasket. low fuel pressure ,

Apr 04, 2016 | Cars & Trucks

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Why after I changed my head gasket in my 2003 chevy s10 it won't start


Spark, gas and air, and compression should make it start and run. Check for spark, and check the fuel pump is working so the engine has gas up to the injectors. If you have both spark and gas, check the timing-make sure the timing marks are still perfectly aligned after the head gasket job.

Aug 03, 2014 | Cars & Trucks

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No Start - Lanos 99 SOHC 1.395cc


Hi. I can give you a simple, but time consuming test to do to check your intermittent compression problem. New hydraulic lifters cause a lot of problems until its settled. Remove the camshafts and the hydraulic lifters. Take each hydraulic lifter and put it in a vice(becarefull not to damage them) and squeeze out all the oil in the lifters. Then put them back and replace camshaft and allign timing marks. Check compression ratio. What happens sometimes is that the oil pressure is too high(stuck oil pressure release valve or cold thick oil) and this causes the oil pressure to put so much pressure on the hydraulic lifters, that it slightly forces the valve open. That will cause your low compression as well as backfire through the intake.

Jan 14, 2014 | 1999 Daewoo Lanos

1 Answer

Turns over but dosnt start its getting spark


Could be fuel pump, Fuel pump relay, fuel pump circuits, fuel filter, bad fuel, defective Mass Airflow Sensor (MAF), shorted or open fuel injector circuits, broken timing belt, worn out or improperly gapped spark plugs, blown head gasket, damaged valve train components. You need to check the fuel pressure at the fuel rail and the engine compression to eliminate many of the possible causes on this list.

Jan 15, 2011 | 1990 Mercury Topaz

1 Answer

Car will not start. It is getting fuel and has spark. It does turn over and tries to start but will not start.


If it is getting fuel (with good fuel pressure) and spark (blue), then your problem is either timing related which could come from a snapped timing belt, or compression related which could be due to a blown head gasket. In which case you would replace the timing belt or replace the head gasket respectively.

Jan 12, 2010 | 1996 Oldsmobile Eighty Eight

1 Answer

My 1997 hyudai accent has a missfire code on cylinders 1 and 4 car has no power replaced plugs only change is the idle is much smoother. what else should i check


Main causes of misfire would be loss of spark; the air/fuel mixture is too far out of balance to ignite; or loss of compression.

Loss of spark includes anything that prevents coil voltage from jumping the electrode gap at the end of the spark plug. Causes include worn, fouled or damaged spark plugs, bad wires or even a cracked distributor cap. A weak coil or excessive rotor gas inside a distributor would affect all cylinders, not just a single cylinder.

"Lean misfire" can occur when the air/fuel mixture is too lean (not enough gasoline in the mixture) to burn. This can be caused by a dirty, clogged or inoperative fuel injector; air leaks; or low fuel pressure because of a weak pump, restricted filter or leaky pressure regulator.

Loss of compression means the cylinder loses most of its air/fuel mixture before it can be ignited. The most likely causes here are a leaky (burned) exhaust valve or a blown head gasket. If two adjacent cylinders are misfiring, it's likely the head gasket between them has failed. Also, if an engine is overheating or losing coolant, it's likely the head gasket is the culprit.

You can isolate the weak cylinder by temporarily disconnecting each of the spark plug wires, one at a time, while the engine is idling. When there's no change in the idle speed, then you have pinpointed the weak cylinder.

Aug 25, 2009 | 1997 Hyundai Accent

1 Answer

Engine light has come on and car is misfiring, loss of power, sounds rough


Main causes of misfire would be loss of spark; the air/fuel mixture is too far out of balance to ignite; or loss of compression.

Loss of spark includes anything that prevents coil voltage from jumping the electrode gap at the end of the spark plug. Causes include worn, fouled or damaged spark plugs, bad wires or even a cracked distributor cap. A weak coil or excessive rotor gas inside a distributor would affect all cylinders, not just a single cylinder.

"Lean misfire" can occur when the air/fuel mixture is too lean (not enough gasoline in the mixture) to burn. This can be caused by a dirty, clogged or inoperative fuel injector; air leaks; or low fuel pressure because of a weak pump, restricted filter or leaky pressure regulator.

Loss of compression means the cylinder loses most of its air/fuel mixture before it can be ignited. The most likely causes here are a leaky (burned) exhaust valve or a blown head gasket. If two adjacent cylinders are misfiring, it's likely the head gasket between them has failed. Also, if an engine is overheating or losing coolant, it's likely the head gasket is the culprit.

You can isolate the weak cylinder by temporarily disconnecting each of the spark plug wires, one at a time, while the engine is idling. When there's no change in the idle speed, then you have pinpointed the weak cylinder.

Aug 25, 2009 | 2001 Ford Focus

1 Answer

My car will not start


why was the head gasket replaced?,whitch motor do you have,most likely answer is that the timing got messed up during the repair,,pretty sure that you have an interference engine,whitch means if the timing is off or the belt breaks when you try to start it the pistons hit the valves and bend them,if you have the dohc 3.0L. this will happen,check the timing marks and hydraulic belt tensioner,for proper range of tension,if it looks ok do a compression test to make sure you dont have valve damage,if that all checks out,check fuel pump pressure at the rail,and if your getting spark

Jul 22, 2009 | 1995 Mitsubishi Eclipse

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