97 Isuzu Rodeo 3.2 liter single overhead cam needs timing marks and marks for idlers sprocket on cam shafts

I need model year--engine code vin to make sure I'm looking at proper info?
Is the single overhead cam or double?
I looked at info 3.0L engine vin u and vin2. With number one piston on tdc of compression stroke, the timing mark on the crank sprocket and the cam sprocket are pointing at each other. On the crank sprocket the mark is pointing up, the cam sprocket mark is pointing down.
If you have a different vin than I posted, the info may be different?

we have answered this many times.
ever do a search..

ill type for you.....

https://www.google.com/webhp?gws_rd=ssl#q=fixya+isuzu+3.2L+timing


its all there, the 3.2L is one of the most difficult to time.
so guessing will not work. reading the FSM or alldata.com is a win (factory service manual) win. read all the words and steps.
then ask about things not clear.....

google it yet? (its there)
or even search here, in the fixya search, (its there)
been answered many time.s
or login to alldata.com and see it? (its there all the time)

idlers are not timed, just crank to cam.....
alldata.com has the timing setup for this, log in and read?
interference engines , do you know how to work them>?

im not posted all 32 steps.
but just this.
you never stated the job, just the belt bad? or cams out, or cogs off? what was fiddled so far.....???????
ill assume the cam gears are untouched.




step 3 on install states
"If any binding is felt when adjusting the timing belt tension by turning the crankshaft, STOP turning the engine, because the pistons may be hitting the valves."


just 15 bucks to not bend over the head valves.
https://www.scantool.net/software/alldata-diy-1-month-subscription.html

RTM , please read the manual, then ask questions.

I am assuming you are referring to a 2.2 liter 5SFE engine. If so camshaft timing mark is dot located on forward face of sprocket mid spoke/or a notch on inboard rim of sprocket. locate mark and paint with white paint. Locate timing mark-small raised dot on plate behind sprocket at approx. one o-clock position paint this white for easy reference. Crank shaft sprocket has small notch on inboard rim. paint white for reference. align cam timing marks, then align crankshaft mark with #0 on timing scale. Adjust tensioner and belt is aligned. I recommend changing idler pulleys and water pump when replacing belt as preventative maintenance. Also inspect shaft oil seals and replace as needed. Performing these services now will save time and money in the future.

There's a dot on the cam and a mark on the head turn the cam over with a ratchet and socket it should pop into place be sure to line up both cams one on each head and the bottom on the crank there's a mark on the pulley for the belt you should buy the timing belt kit it comes with new idler pulleys and you should also change the water pump while your in there it runs off the timing belt the new timing belt I put on had dots on it to help line up the timing marks

2001 , no such ani-mule !
"Introduced for the 2002 model year as a replacement for the Cherokee (XJ),"
you meant manufactures date not model and reg. date. sure.
2002 !
3.7L V6 (cop spark ) chain drive cams....
timing ( cam or spark?)
"Ignition timing is controlled by the Powertrain Control Module (PCM). No adjustment is possible"
so Cam timing (alldata.com covers this in detail)
why not post the context, Im doing what.?
im doing a 60k belt swap
or it slipped. or think id did.
or just put in a new head or cam? see , context is 100% important.
im here, going to there.....
im on line, and it shows 4 engines, i think that is wrong, but...

you must be asking chain cam sprocket timing.
im at alldata.com (or FSM)
there are 37 install steps, im not sure what step you want me
to pluck out. but here is my guess. step 8 ,9,10

1. Install both secondary chains onto the idler sprocket. Align two plated links on the secondary chains to be visible through the two lower openings on the idler sprocket (4 o'clock and 8 o'clock). Once the secondary timing chains are installed, position special tool 8429 to hold chains in place for installation.
2. Align primary chain double plated links with the timing mark at 12 o'clock on the idler sprocket.
3. Align the primary chain single plated link with the timing mark at 6 o'clock on the crankshaft sprocket.

step 12:
Install all chains, crankshaft sprocket, and idler sprocket as an assembly . After guiding both secondary chains through the block and cylinder head openings, affix chains with a elastic strap or equivalent. This will maintain tension on chains to aid in installation. Align the timing mark on the idler sprocket gear to the timing mark on the counterbalance shaft drive gear, then seat idler sprocket fully . Before installing idler sprocket bolt, lubricate washer with oil, and tighten idler sprocket assembly retaining bolt to 25 ft. lbs. (34 Nm).

step 13:

1. Align left camshaft sprocket "L" dot to plated link on chain.
2. Align right camshaft sprocket "R" dot to plated link on chain.

step 15/16

1. Remove Special Tool 8429, then attach both sprockets to camshafts. Remove excess oil from bolts, then Install sprocket bolts, but do not tighten at this time.
2. Verify that all plated links are aligned with the marks on all sprockets and the "V6" marks on camshaft sprockets are at the 12 o'clock position.

do ask questions, or login to alldata.com or mitchels
or get a real FSM.
its nothing trivial.

in fact get the book before the job. so are perpared.

HI.....
1999 Isuzo Rodeo. 3.5 L or 3.2L V6. Is a DOHC. Double over head cam.
and the engine 2.2 L 4cyl. SOHC, single over head cam.
The angibe 2.3 L 4cyl. Is DOHC.

OK.. I hope this help on your question.

Thank you for use fixya...

You didn't say whether you had a V6 engine or a 4cyl. Here is the procedure for a V6.

It sounds like he moved the cam shaft independently of the crankshaft or other camshaft so you will need to do all these procedures:

1. Turn the crankshaft until the mark on the spocket is lined up with the mark on the oil pump housing (the mark is on the driver's side at 90 degrees to the sprocket itself).

2. Back off the crankshaft counterclockwise 1/8 turn to ensure the pistons aren't at top dead center. This gives the valves room to move without hitting the piston.

3. Turn the passenger's side camshaft until it "jumps" into place with the alignment mark on the camshaft pully is pretty close to being lined up with the mark on the engine head.

4. Turn the driver's side camshaft until it "jumps" into place but this won't be perfectly lined up with the mark but will be about an 1/8 turn off from the mark. Then line it up by hand.

5. The idler pulleys and tensioner pulleys should be installed on the engine but the tenioner pulley adjuster (it is a little cylinder with a rod coming out of it that is held in place by 2 bolts) should be removed.

6. Place the new belt on the crankshaft first. Be sure the arrows on the belt point in a clockwise direction. If you have a belt with lines and dots then the lines will line up with all markings that you have lined up together. The dots should line up at the 270 degree point on the crankshaft (opposite of the lines and the markings).

7. Loop the belt around the tensioner pulley, around the passenger's side cam, under the waterpump, around the driver's side cam, and finally around the idler pulley. Check all alignments.

8. Put the tesioner adjuster in a vise and squeeze it together until you can place a small drill bit or allen wrench through the holes to keep it compressed.

9. This is the tricky part. You will need to install the tensioner adjuster and that will require some moving of the belt to allow enough play to get the adjuster in place. This may move the passenger's side alignment. If so, you will need to try it again. I find that if you move passenger's side alignment mark clockwise by one tooth of the sprocket, then when you go to put the tensioner in place it lines up. You may find other tricks to overcome this challenge.

10. Once you think you have everything lined up. Use a wrench to turn the crankshaft sprocket 2 full turns. Listen closely and feel for any hard resistance as you do this to determine if the pistons are hitting the valves. If you believe they are hitting each other thenrepeat the adjustment procedure. Not doing this can ruin the valves or more.

11. If everything seems OK. remove the drill bit or allen wrench from the tension adjuster. Perform step 10 again for one final check.

I hope this helps.