Question about 2003 Suzuki Aerio

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2004 suzuki aerio sx tension pulley

Tension pulley & tensioner in suzuki aerio sx

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 82 Answers

SOURCE: Serpentine belt change for Suzuki Vitara

hey there,that car might have a self tensioner pulley,,meaning you find the right bolt and when you turn it one way or another the belt will become loose itself some cars employ that method,,,,

Posted on Apr 28, 2009

  • 2 Answers

SOURCE: SUZUKI AERIO ENGINE CUTS OUT ,JERKS AND SURGES ON

I have a 1.6L Liasna/Aerio. 2002.130,000km.
Recently it had a problem, a problem that I seem to see on other websites.
The vehicle was cruising on the highway and suddenly jerked, surged, and cut out. Another case was when it was stopped at the lights and the RPM faded to a cut. Accelerator application would not keep the rpm up.

The common factor in all four cases was that it was a very hot day. Temp was 32-35 degrees C, (around 95 degree F).

I let the vehicle cool down and then got a restart and limped home. Sometimes had a repeat enroute. A dangerous exercise, having the engine cut on a busy highway!

The vehicle then started and ran on cooler days without a murmer.

The local Suzuki shop had a look at it but nothing showed up on the inbuilt computer!

After a fourth incident I took it back to the Suzi shop and this time the service rep said that they had had a few other Liana's come in with the same problem. These vehicles were with the later larger engine, the 1.8L M18A.
The problem it would appear was the CRANK ANGLE SENSOR. A bit of solid state kit it costs about A$100 and is located near the alternator. After replacement I have had no problems but I need to do some driving in hot weather to really find out.
In the trouble shooting game you sometimes need to work on the process of elimination so I also had the air filter replaced as well as the Air Inlet Temp. probe (IAT). (Both inexpensive).
From reading up on Suzuki Liana/Aerio (US) problems I can see more than a few which I can put down to a problem with the CAS.
Some vehicles seem to have a problem in that they will turn over but not start. Again most likely a CAS problem. It would seem to me that if there is one consistant problems with Lianas/Aerios then it is a faulty CAS.

The CAS replaces the older distributor. A gear wheel in the engines turns next to the CAS and that in turn passes a signal to the vehicles computer to fire the spark plugs. The CAS may be a solid state bit of kit but can still fail.

Radiators. The Liana has two radiators, each with their own electric cooling fan. The left unit is for the engine block cooling fluid. The right unit is for the air con unit and for external cooling of the engine block and accessories mounted behind the engine. Both radiators have heat sensors. The left has a temp probe that when high turns on the elec cooling fan. The right cooling fan will come on when the air con unit is turned on or when the engine block gets hot. Be advised that the Liana/Aerio runs cooler than a lot of other vehicles so, even on a hot day, the fans may not come on when you expect them to. The CAS unit is located in a hot part of the engine so when the outside air temp rises, such as on a hot day, the temp of the engine block and the oil inside it as well as the air around the CAS probe rises and that is when the unit fails.
Perhaps I if I were to design or modify the Liama (a great little vehicle) I would direct a bit more cooling air around the CAS.

The CAS is a part of modern cars and I note that the CAS in other cars also fail so it is not a Liana/Aerio only problem. Given time and experience car designers will rid us of this over-temp CAS failure problem with better design.

Comment; If you are having a problem such as described then get the CAS replaced. It may be the item that the mechanics overlook in their trouble shooting but is the key to your problem.

Enjoy driving your Liana/Aerio! I do!

Posted on Jan 09, 2010

Wrench1975
  • 34 Answers

SOURCE: Changing the front wheel bearings for a 2004 Suzuki Aerio SX, 2wd

Look on the face of the rotor. Not the part the pads contact. Between the lug nuts. Many rotors have 2 phillips head screws holding them in place. If there are no screws then it is probably rusted in place and will need to be smacked with a hammer until it pops off. If you are replacing the rotor then don't be shy beat the hell out of it. It is not uncommon at all to have to shatter the rotor to get it to come off if it is really rusted in there good. I have seen it take a professional mechanic with a 3lb. sledge hammer near an hour or more to get 1 rotor off when the rust is really bad.

Posted on Jun 05, 2010

  • 1 Answer

SOURCE: Can't find spark plugs on a 2003 suzuki aerio sx

Remove plastic gaurds on top of engine. On the head of the engine block. There are 4 black smaller rectangular boxes. They are each held down by a screw in the corner of each. Unplug the black box. Pull upward on it. The bottom of this tube is what connects to the top of the sparkplug. You will need a socket extension to get the spark plug socket that far down. When you connect with the spark plug it will seem like your shoving the socket so far down its going into the engine. Remove plugs then re assemble everything. Do one completly before going to the next as to not confuse the wiring order. I had to use medical forceps (very long medical tweezers) to get my plugs out they are in a deep shaft deep in the engine block itself. I tried needle-nose pliers and they did not go deep enough. Hope that helps.

Posted on Jul 21, 2010

leedavidian
  • 1420 Answers

SOURCE: HELP ! Sensor crankshaft position SUZUKI AERIO SX

Welcome to FixYa.com
Crankshaft Position (CKP) Sensor Removal and Installation

Removal

1. Remove engine with transmission from vehicle.

2. Remove transmission from engine and then remove flywheel or drive plate from crankshaft.

3. Disconnect connector from crankshaft position sensor.

4. Remove crankshaft position sensor (1) from cylinder block (2).

Installation

Image

Reverse removal procedure noting the following.

- Check to make sure that crankshaft position sensor (1) is free from any metal particles and

damage.

- Apply engine oil to O-ring of sensor.

- Install crankshaft position sensor to cylinder block (2) with specified torque.

Tightening torque

Crankshaft position sensor bolt a: 6 N.m (0.6 kg-m, 4.5 lb-fl)

- Connect connector and fix wire harness with clamp securely. Thank you for Using FixYa.comKind Regards, LeeYour FixYa Expert and Master Technician
leedavidian_133.png

Posted on Feb 06, 2011

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1 Answer

Changing TENSIONER PULLY on 2003 SUZUKI AERO. SX?


Here's a link on removing the belt,then remove both screw holding the tensioner on. GET 35 GIFT CARD FOR EVERY 100 SPENT ON ONLINE SHIP TO HOME ORDERS Here's the tensioner... http://www.autozone.com/external-engine/belt-tensioner/duralast-belt-tensioner/suzuki/aerio/2003/4-cylinders-4-2-0l-sfi-dohc/44797_297531_0 It take's two people to remove and install the belt,one removes tension,the other removes the belt.It's possible you may have to get under the front end to take tension off of belt with the tool.

Aug 14, 2015 | Suzuki Cars & Trucks

1 Answer

How change belt on aerio 2006


the cam or accessory fan belt.?
fan. (guess fan)
same on all cars.
remove or relax (as the case my be ,varies by engine size)
the tensioner.
the remove the belt.
put new belt back just like the old one came off
adjust the tensioner to spec, (depends on engine there)


there are these engines used.
1.3 L I4; 1.5 L I4; 1.6 L I4; 1.8 L I4; 2.0 L I4; 2.3 L I4; 1.4 L Diesel I4
the USA car, has
Models in North America got a larger and more powerful 2.0 L engine with 145 hp (108 kW).
is your car in USA and with 2.0L:?

the tensioner is

the 2.0L is 2 steps (quoted from FSM)
  1. Loosen tensioner by turning the tensioner pulley clockwise.
  2. While holding the tensioner, install belt.
there you go spoon fed, no asking to read the FSM.
hint2, the bolts are metric.

25772726-0g1cwjmi3ympvvurqrxcoiy3-4-0.jpg

Jul 05, 2015 | 2006 Suzuki Aerio

2 Answers

03 Suzuki aerio need a step by step how to: replace the timing chain! Please help


WOW you work on engines not knowing what is there?
the engines are: 7 engines.!!!
1.3 L I4; 1.5 L I4; 1.6 L I4; 1.8 L I4; 2.0 L I4; 2.3 L I4; 1.4 L Diesel I4 ill guess, ( (die roll)
2.3 L below.

all answers, USA cars, this a USA forum. so.....
ever heard of the FSM the oem factory service manual?

is the chain making noises? if yes, the guide is bad, most chains fail due to that (as a true cause)
the FSM is here , just $4 to look , so ????
https://suzukipitstopplus.com/Products/1178-2003-aerio-service-manual.aspx

the clone is Alldata.com DIY, log in and read like we do.
google alldtata.com , bingo....

now the 2.3L (just the first half, ill let you pay $4 like we do)
  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Remove engine assembly from vehicle.
  3. Remove oil pan.
  4. Remove cylinder head cover.
  5. Remove timing chain cover as follows:
    • Remove crankshaft pulley bolt. To lock crankshaft pulley, use special tool 09917-68221 (camshaft pulley holder).
    • Remove crankshaft pulley. To remove crankshaft pulley, use special tools 09944-36011 and 09926-58010 (steering wheel remover and bearing puller attachment).
    • Remove A/C compressor bracket.
    • Remove alternator belt idler pulley, water pump pulley and alternator belt tensioner.
    • Remove timing chain cover bolts and nut.
    • For reinstallation of timing chain, turn crankshaft so that timing marks on cylinder head and lower crankcase match with those on sprockets as shown in figure.
    • Remove second timing chain as follows:
      • Turn crankshaft to meet following conditions.
        • Key (I) on crankshaft is positioned as shown.
        • Arrow mark on idler sprocket (II) points upward.
        • Marks on sprockets (III) match with marks on cylinder head. Note that this step must be followed for reinstallation of timing chain.
      • Remove timing chain tensioner adjuster No.2 and gasket. To remove them, slacken second timing chain by turning intake camshaft counterclockwise a little while pushing back pad.
      • Remove intake and exhaust camshaft timing sprocket bolts. To remove them, fit a spanner to hexagonal part at the center of camshaft to hold it stationary.
      • Remove camshaft timing sprockets and second timing chain.
      • warning
      • After second timing chain is removed, never turn intake camshaft, exhaust camshaft and crankshaft independently more than such an extent as shown. If turned, interference may occur between piston and valves and valves themselves, and parts related to piston and valves may be damaged.
      • Remove timing chain guide No.1.
      • Remove timing chain tensioner adjuster No.1.
      • Remove timing chain tensioner.
      • Remove idler sprocket and first timing chain.
      • Remove crankshaft timing sprocket.
      • end.
    im not doing INSTALL, sorry.


25540491-yqaloxbadhjyikzm2dpnlv4n-2-0.jpg got that? also there are a hole section on details of gasket seals and such, nothing trivial that.

Mar 09, 2015 | 2003 Suzuki Aerio

1 Answer

I can't seem to get the tensioner pulley out far enough to get the belt on my 2004 suzuki aerio glx The motor mount is in the way Am I missing something Or do I need to remove the mount And if I remove the...


check that you are fitting the belt in the correct sequence around the pulleys . IF not then this will make the belt appear too short and give you your problem

Apr 05, 2014 | Cars & Trucks

1 Answer

Serpentine belt tensioner


the auto store and dealer both do this easy
they ask you the vin, and bingo the part.

or go to gates rubber dot come and read the ecatalog.
its there, and gates rules, in the belt world
as does gatorbelts.

Aug 11, 2013 | 2003 Suzuki Aerio

1 Answer

Belt tensioner noise


You can use a funnel and a section of heater hose to listen around the area, just be careful and not get the hose caught in the belt.
Or you can take the belt off and turn the pulleys by hand to check for bearing noise.

Feb 24, 2013 | 2004 Suzuki Aerio

1 Answer

Need to find out how to put tension on serpentine belt for 2002 suzuki aerio that does not have the spring loaded tensor


The belt tensioner is very important if the car is supposed to have it then you will have to get one.Junk yard brand new,you still need one.

Sep 22, 2012 | 2002 Suzuki Aerio

1 Answer

Remove the tension in the alternator's pully


There should be a square hole in the mount for the idler pulley. Insert a ratchet drive (or breaker bar) into that hole (should be 1/2" drive) -- then move the idler pulley with the ratchet in the direction which relieves the tension on the belt.

Charlie

Jan 06, 2011 | 2005 Suzuki Aerio SX

2 Answers

My serpantine belt has been dislocating many times from alternator, how to improve this situation? should I change the alternator with a new one? My Car is Suzuki Aerio 2004, please help me to solve this...


Before replacing the alternator or belt I would take a look at the belt tensioner. Sounds like the belt is loose, and that would be a problem with the tensioner.

Aug 19, 2010 | 2004 Suzuki Aerio

1 Answer

I have a 2004 Suzuki Aerio SX and I'm faced with my third wheel bearing replacement this year. Has this been an issue for this make?


I saw on the MSN Autos site that 2003 Suzuki Aerios had front suspension issues, which I feel applies to the 2004 models.

Dec 07, 2008 | 2004 Suzuki Aerio

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