Question about 1999 Daewoo Lanos

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1.5L sohc. flat spot most of the time. i have rebuild the engine. i have change many parts the problem is still there. please let me know your advise.thanks a lot in advance.

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You can contact Barney Fischer at the following Tel. no. 0169811033
he is real good at solving these kind of problems

Posted on Oct 04, 2010

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1 Answer

I want to know if a 1996 and a 1998 saturn is interchangable body and motor wise


most all body and interior parts will interchange 96-99. engine however is different, you can put a SOHC engine into another car made for SOHC. you cannot put a DOHC engine into a saturn made for the SOHC engine or vice versa. the transmissions have different gear ratios. and the engines changed between 98 and 99 so you may have some problems swapping between those years.

Feb 10, 2011 | Saturn L-Series Cars & Trucks

1 Answer

Setting of timing chains


Get Ford timing tool kit, part = otc-6488 (For about $119 USD on eBay)

4 timing chains (3 front including the optional balance shaft chain + 1 back)

2 cam guides (1 front + 1 back)

2 oil tensioners (1 front + 1 back)

1 jackshaft tensioner (1 front)

1 jackshaft guide/cassette (1 front)

1 balance shaft tensioner (1 front) (will probably be ok, so dont replace it)

1 balance shaft guide (1 front) (will probably be ok, so dont replace it)

new sprockets + bolts + gaskets etc.

new spark plugs + throttle body cleaner + lithium grease spray + oil change

head gaskets


some of these parts (the front stuff) can be obtained as a primary timing chain rattle noise kit Part# = 2u3e-6d256-** ab for 4*4 & bb for 2*4.

The kits also have later part numbers for us$ 76 @ http://www.fordpartsonline.com


My parts order (without the balance shaft stuff) was:

$76.04 KIT-TENSIONER TIMING 2u3e-6d256-ab

$47.93 Engine, Camshaft and timing, Timing chain, TIMING CHAIN, Explorer, Mountaineer, Rear - 4.0L SOHC - 4.0L SOHC

$57.36 Engine, Camshaft and timing, Chain guide, CHAIN GUIDE, Explorer, Mountaineer, Jackshaft To Cam - 4.0L SOHC - 4.0L SOHC

$103.22 Engine, Overhaul gasket set, OVERHAUL GASKET SET, Explorer, Mountaineer, Upper (Valve Grind) - 4.0L SOHC - 4.0L SOHC

$28.93 Engine, Camshaft and timing, Tensioner, TENSIONER, Explorer, Mountaineer, Upper - 4.0L SOHC - 4.0L SOHC

Its worth mentioning that this procedure is not enjoyable at all and should be undertaken with at least 8 full days to completion (I recon you could do it in half the time the second time).

It is basically on entire engine re-build with both heads off and the engine out of the vehicle.

It is not possible to do the rear chain or sprocket with the engine in the car as the flywheel needs to come off + at least 1 head, but it is possible to do the front primary chain and or front cam chain with the engine in the car.

You will be a ford exploder and timing expert after you do this - the main reason should be the love of your American built vehicle. Its a solid car - except for the plastic guides!

Disclaimer Note: This is how i successfully did the job, but i am not a ford mechanic and don't hold me responsible if this does not work for you.
Timing Overview

A Small Sprocket on the crank turns a larger (2 to 1 ratio) jackshaft sprocket that is in turn connected front & back to the 2 camshafts.

Thus a 360o turn of the crank will turn both the camshafts 180o.

Firing order is 1-4 2-5 3-6, Right side numbers 1,2,3. Left Side = 4,5,6.

At TDC pistons 1 & 5 are fully raised, thus 1 is about to spark & 5 is evacuated.

The engine will turn freely (no piston to valve contact) with the cams 180o out, it will even run (roughly) with 1 out 180o, any other settings may cause major damage to the valves.

The 2 cam shafts come with timing markings, "yes" real timing marks that anyone can use (even without special tools) to ensure correct timing.

The way to time it is to ensure both the off centre cam shaft slits are level/flat with the head.

With the engine at TDC both the cams need to have the off centre slot in the same position either up and level or down and level.

It is super critical that both the camshafts are 100% in sink with each other, i.e. not a few degrees off, the engine computer can compensate for crank timing but not engineering failure.

Be warned the camshafts can turn easily fast & hard by themselves as a few springs are compressed at TDC, I got my finger jammed and its still healing + if the engine is not at TDC you may damage a valve.

Now heres the hard thing that you will need special tools for - if you need to change the timing, you will need to be able to undo the cam sprocket bolt on both cams & these are done up real tight.

There is a tool that you attach that has 2 pencil thick shafts that fit into the sprocket and prevent it from turning - then you need to put about 90Nm of force on the bolt (remember the rear one if LHT)

For the $money$, its well worth getting yourself the tool kit - it will save you hours in the long run. Search eBay for otc-6488 should be US $119 - then sell them again for say $100.

There is also a tool version of the oil tensioner in the kit that screws right in and puts the correct amount of force on the chain + guide, to enable you to do up the cam bolt with the chain and sprocket in the right spot on the cam.


Dec 20, 2010 | 2003 Ford Explorer

1 Answer

How to get out water leakage on top of my 2001 f-150 engine


Please email me the engine size information on reply.
Pick one from below.
V6 - 4.2L vin 2 256ci - MFI GAS OHV V8 - 4.6L vin W 281ci - MFI GAS SOHC V8 - 5.4L vin 3 330ci - MFI GAS SOHC Super-charged V8 - 5.4L vin L 330ci - MFI GAS SOHC V8 - 5.4L vin M 330ci - MFI CNG SOHC V8 - 5.4L vin Z 330ci - MFI BI-FUEL SOHC Harley-Davidson Edition -- V8 - 5.4L vin L 330ci - MFI GAS SOHC Lightning -- V8 - 5.4L vin 3 330ci - MFI GAS SOHC Super-charged
====
Please identify the color of the leakage.
Green? brown/rusty? oily?
Most likely is coolant leak but on high mileage engine it can be oil vapor + morning cold air condensation.
How many miles is on this engine?
How much water leakage is seating on for of the engine?
Is it in on particular spot?
====
I strongly recommend you to open a CHAT SESSION instead of a single page email session.
You will need a lot of back and forth Question and Answer to trouble-shoot this leakage problem.
I will glad to help if you post a CHAT SESSION.

Dec 18, 2010 | 2003 Ford F150 Regular Cab

1 Answer

So i was just wondering what the compression should be at cause i ran a compression test and on three of the cyliders the had a little over 100 PSI and the other was 70. and if the 70 is bad what do i do?


A car that old is not worth rebuilding the engine. For the price of an engine rebuild you can buy a 99 Saturn with half the miles. Or you can call a junkyard and see if they can locate you a SOHC saturn engine to fit a 92, probably any Saturn SOHC up to 95 will do. Used motor will cost 300-400 dollars plus removal/install while a rebuild will cost you 1500 at least plus a removal/install.

Oct 14, 2010 | 1992 Saturn SL1

2 Answers

What is the fireing order for a 1987 honda crx 1 5l sohc 3 barrel


For 1987 Honda CRX 1.5 liter SOHC L4 (D15A2) 3-bbl check this...

eb218f4.gif


Fig. 1: 1342cc and 1488cc engines-NL-> Firing order: 1-3-4-2-NL-> Distributor rotation: clockwise

7f917ba.jpg


Fig. 2: 1493cc, 1590cc and 1595cc engines-NL-> Firing order: 1-3-4-2-NL-> Distributor rotation: clockwise

e3d3151.jpg


Hope this help.

Mar 23, 2010 | Honda CRX Cars & Trucks

1 Answer

1997 Explorer - 4.0 SOHC v6 engine knocking noise


yes I would due engine. heck for $2,200 dollars I could do the job parts labor and all

Dec 27, 2009 | 1997 Ford Explorer AWD

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