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Tappets making noise on the isuzu 4JK1 engine

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5 Suggested Answers

6ya6ya
  • 2 Answers

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

  • 67 Answers

SOURCE: engine makes a rattle noise like tappets knocking

could be easy solution check under oil filler cap. there is a metal baffle sometimes the metal baffle will be pushed down causing it to hit cam shaft lobes

Posted on Feb 09, 2009

  • 3 Answers

SOURCE: Tappets making a constant noise

i would suggest asking your mechanic which viscosity(thickness) oil he put back in and check it against the manufacturers recommendation as if it isto thin then it will make your tappets unusally noisey if he has put in the correct oil then i would say that they were quiet because of the old gungy oil and they either need adjusting or if they are hydraulic then the lifters need replacing

Posted on Jun 01, 2009

centurion_BB
  • 83 Answers

SOURCE: I have a 95 Isuzu rodeo. The engine makes a loud,

ATTENTION!! Do not run the engine if you do not want to have to buy an engine!! I just solved this problem with my own 95 Rodeo the problem you are having is common on 95 rodeo with 3.2 L engine. Failure of the hydralic timing belt tensioner will allow the tensioner pulley to knock against the top of the tensioner unit ( inside timing cover lower left side of crank pulley little cylinder looking part ) held in by 2 bolts when you take it off if you can depress the button its bad . Dealer has part for $110.00, so go to auto zone but they dont have it listed for 95 rodeo have them look up timing belt tensioner for 95 honda passport $76.95 takes 2 days VDO (Vendor Order only) not a very hard job have fun dont forget to change the timing belt and water pump for good measure after the complete job is done you should not have to worry about it for another 70,000 miles.have a good day

Posted on Aug 11, 2009

Testimonial: "This was the exact problem with my Rodeo. Thank You so much."

hichbiri
  • 3462 Answers

SOURCE: I have a 1.3 toyota tazz we have recently overhualed the engine, we had the cam cut 2nd stage the tappets is making a lot of noise the tappets currently set at 15 intake and exaust but still noisy

You put a stage 2 cam in, ask the camshaft provider what gaps he recommends

Posted on Jun 21, 2015

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1 Answer

4jk1engen 2012 2.5dteq isuzu timing marks


in what country.
what Car no car name (or light truck name), ok got the 2012 , but
D-Teq is and engine not a car.
timing of cam>?
fuel pump
what,?
Btw in the USA. we dont have 2012 ISUZU here.
"Sales will stop after Jan. 31, 2009,"
so again,what country what car
try to know the books are based on what? (real or online)
1: country
2: year
3: car body.
4: engine, (and if turbo version)

why not start a post saying the job, what you did that needs timing. pulled the head?
or post to a forum in YOUR country, and get 100x faster
and for sure more accurate answers.



here is the wiki on this engine. which one????
what country.?????????
  • The 4JK1-TC is a 2.5 L (2,499 cc), 95.4 mm bore, 87.4 mm stroke common-rail direct injection 16V DOHC intercooled turbo-diesel engine. It was used in the Isuzu D-Max and first generation Chevrolet Colorado produced in Thailand. Stock power was 116 hp (85 kW) and 280N·m at1800-2200rpm.
The 4JK1-TCX is a 2.5 L (2,499 cc), 95.4 mm bore, 87.4 mm stroke direct injection electronic commonrail 16V DOHC diesel engine with a variable geometry turbocharger and compression ratio originally at 18.1:1. It was used in the Isuzu D-Max, produced in Thailand, and the related Holden Rodeo and first-generation Chevrolet Colorado. Stock power is 136 ps (100 kW) and 320 N·m at 1800-2800 rpm. The original version is still used in the South African version of the new D-Max, the Isuzu KB, and with the compression ratio reduced to 16.0:1 in the Thai-market D-Max X-series. The 4JK-1E5-TC is a twin turbo version of the 4JK1 is produced for DMAX pickups exported to Europe from 2012. Certified to the Euro5b emission standard it produces 163.15 PS/161 hp/120 kW @ 3600 rpm and 400 Nm/295 lb-ft @ 1400-2000 rpm with a 17.0:1 compression ratio.

Oct 15, 2016 | Isuzu Cars & Trucks

1 Answer

I need the torque specs for a isuzu 4jk1 engine


no car stated, (or light truck)_
no country stated
no year stated
guess what the books here, are all indexed by what, see above.
this is a USA forum and our books only cover, USA 'Canada cars.

Jul 25, 2016 | Isuzu Cars & Trucks

1 Answer

Hi sir madam I got a getz and theirs a sound coming from the front not sure is it the tensioner or the tappets how can i digonoise


Tappets usually make a 'clicking/ticking' noise which comes from the top of the engine.

A tensioner or pulley/belt tends to make a constant whirring/squealing noise.

Jan 05, 2016 | Cars & Trucks

1 Answer

What are the head torque settings of the 4jk1 engine in the Isuzu kb250dteq?


welcome to the USA forum (calif) so....
what car. ? KB250 sounds Australian? is it? we cant guess country
South Africa?
4JK1-TCX (this engine?) (google searches do little there , zero)

A pickup truck.with 2.5L diesel. with direct injection?
and our books (this is USA forum) dont cover AUZ cars.
what year.? 2007 to now? (but what?)

the data of all cars. are indexed by
year, make and model and engine name 4jk1-tcx)
so we cant help you , lacking those facts.
we cant look it for you.
why not stated, country. first. then full engine name. all letters.

what if?
and what if they changed to TTY bolts, in say 2008,..
so what is TTY, its torque to yield. (use one time)
or the changed from KG torque, to degree's from hand tight. methods, and he pattern , do you need the pattern to torque, sure.


I see just these , generations.....
here is the list off the wiki, the CR might change this..spec... too....
  • The 4JK1-TC is a 2.5 L (2,499 cc), 95.4 mm bore, 87.4 mm stroke direct injection 16V diesel engine. It was used in the Isuzu D-Max and Chevrolet Colorado inThailand. Stock power was 116 hp (85 kW) and 280N·m at1800-2200rpm.
my guess is the TCX engine ! below>

The 4JK1-TCX is a 2.5 L (2,499 cc), 95.4 mm bore, 87.4 mm stroke direct injection electronic commonrail 16V diesel engine with compression ratio at 18.1:1. It was used in the Isuzu D-Max in Malaysia. Stock power was 136 ps (100 kW) and 320N·m at1800-2800rpm.

May 05, 2015 | Isuzu Cars & Trucks

1 Answer

What should the voltage be on a 2008 isuzu d teqs scv(suction control valve) please advise


P0016 Crankshaft Position/Camshaft Position Correlation Bank 1 Sensor A
P0562 System Voltage -Low
P0661 Intake Manifold Air Control Solenoid -Circuit Low (Bank 1)
P0065 Air Assisted Injector -Range/Performance
P0091 Fuel Metering Solenoid - Short To Earth
P0500 Vehicle Speed Sensor

I think you have a faulty loom multiconnector in the engine compartment ,either the wires have the insulation turned to powder of the connections are corroded ,well something drastic but simple wher eand what without my head in the engine i honestly couldnt tell you

Nov 03, 2014 | Cars & Trucks

1 Answer

Is the Isuzu 4jk1 flywheel the same as the Isuzu 4jj1 ?


measure flywheel diameter and number of flywheel gear tooth and other features of the old flywheel.

Sep 10, 2014 | Isuzu Pickup Cars & Trucks

1 Answer

Search Fixya...4JK1 BEARING TORQUE SETTINGS


please go to www.automecanico. com and fix it. You need translate this website with your browser. this is amazing sites.

God bless you

Jul 06, 2013 | Isuzu Cars & Trucks

1 Answer

Excessive smoke-model 4jk1 engine


probably worn out piston oil rings.

Mar 08, 2012 | 1999 Isuzu Trooper

1 Answer

I have a 94' Isuzu rodeo with a fast tap


alot of the 4clys had ajustable tappets that might need adjusting
V6 have tappets adjusted also but are shims on top of bucket over valve spring, this is hard to do as you may need to change shims to get correct valve clearances suggest dealer to do.
if the noise comes in and out while maintaining 1500-2000rpm when stationary it is possibly worn valve guides which is common on high km vehicle.(head repairs)

Feb 16, 2010 | 1998 Isuzu Rodeo

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