Suzuki Forenza - Recent Questions, Troubleshooting & Support

In the link https://www.google.com/search?q=diagram+of+a+2008+Suzuki+Forenza+serpentine+belt ..

lean out? check fuel pressure? to spec, in the service manual? new spark plugs. 11 old plugs are no good maf sensor dirty? no engine told at all, 2.0L 2000cc, USA? no country told. 4+ engines used world wide. so.... USA is , a gasoline-powered 2.0 L 4-cylinder E-TEC II made by Holden, that is correct,Holden is Austrialian I say no stranger car exists on earth./ the wiki on it can make anyone cry , or run in fear. what mix of parts.

Hi Anonymous, real name is gas J20 engine and is all are 1,3,4,2 USA answers me, only! or canada. not boxer pan-cake engines seen on Subaru's or vw air heads. are you timing cam or pulled 4 HV wire sets from the coil pack? oops lost the firing order you did the NGK coil packs most times are marked for orders 1 pack 4 HV lugs, UMP sells it and marks it like this. sold at rockauto. called wasted spark technology. marked.clear on this pack the PCM dictates order. and the coil

now to remove a pipe to hose at core can be hard. we cut them off, with sharp knife there so we DO NOT damage the core tube (nobody want to remove the whole dash ,doing this wrong) I cut them off and replace with new. any mech knows this so have them do it. heater cores are very fragile. do not forget this.

It could be a problem with both the alternator and also the voltage regulator too and they both will need to be replaced.

Question edited for clarity. Question moved to correct vehicle category. Yes, send it back. Always buy quality OEM Sensors. The ones made in China or Mexico are unreliable.

no engine size told I guess you meanat the COP COIL (yes spark ignition coil) it is not a cylinder it is a COP , as in coil over plug yes I know what you meant. not known'g SAE/ASE jargon for cars. sure. my guess 4 of them on top of the engine. no photo of you pointing to it. oops here it is. 1:unplug it COP) from the harness. 2: remove the hold down screw. 3: gently turn it CW /CCW like 10 times as needed, to see if it comes loose. for sure do not fracture the COP actual. and not wreck it's boots. (CW= clockwise) CC means counter CW) I use shop air to blast down is sides to blow it loose.(cheating is fair) or have spare boots and yank out the COP.

Tar like substances are used lots of places on cars, such as around AC hose ports in the firewall, to seal the windshield, sound proofing, rust proofing, etc.
What you need to discover is why is now moving?
I would assume it is because perhaps something is hotter?
Is the exhaust manifold or catalytic converter hotter than usual or has heat shielding the the engine compartment come loose?

Question edited for clarity. Question moved from MISC to year maker model category. https://www.google.com/search?q=2006+Suzuki+Forenza+2.0.+How+to+change+the+transmission+shift+cable ..

Bearing cap bolts, yes. the bolt that holds the camshaft gear, no. It is a torque to yield bolt. https://www.google.com/search?q=2006+Suzuki+Forenza+reuse+camshaft+bolts .. ..

no miles on engine told no year told wow. 2002 to present, what is yours? no service told do you put in fresh oil every year or more? y/n is the oil level good on the dipstick?????? no country told but there are like 5 engines used world wide and no country told you.. some of these engines are chain drive camp DOHC. and make noise for 3 reasons. 1: bad chain 2: bad chain guides (one is oil pressure actuator class) 3: low oil pressure. (yes pump of oil level good) all cars made we an check oil pressure using hand gage. for sure and so can all service techs (mech) ever for 100 years many car owners have no idea what is under the hood. (squirrel cage ,LoL) so always post , engine problems but no engine told sad no? ask a shop call auto repairs. pay them. sold by many names even Daewoo korea. Daewoo Lacetti Forenza is USA name. sold some with these engines.(all funny named versions) 1.4 L E-TEC I4 (petrol) 1.5 L E-TEC I4 (petrol) 1.6 L E-TEC I4 (petrol) 1.6 L E-TEC I4 (petrol/CNG; Optra CNG) 1.8 L Family II I4 (petrol) 2.0 L Family II I4 (petrol) 2.0 L RA 420 I4 (diesel) USA mostly uses 2.0L (epa dictates) petrol (gasoline) mostly. got that. ? The US model line features the 2.0-liter four-cylinder D-TEC made by General Motors, U20SED (L34) <<<< bingo USA, car is vast names and vast engine but yours is this. at about 200,000 miles the chain and or guides fail and chatter for sure just started up. for sure not doing prompt oil changes.

which engine?

Did you refill with the correct amount and viscosity? I would change the oil filter first using a different brand filter if the problem is still there have the oil pressure tested with a gauge to see if the main bearings are failing. I hunch it's your filter. Take Care.

This is the Tire Pressure Monitoring System or Tire Pressure Monitor warning light symbol. It is also used as Flat Tire Monitor , which seems redundant. The tell-tale comes on when the inflation on one of the tires is reduced about 25% or more. In most cases, that will be about eight pounds

severe damage. suggest replace transmission.

go to forenza/suzki forum or a tuner forum

it does move a lot, i get the bleeder loose by pulling the clip and taking it off, you can put a wrench on the plastic part and one on the bleeder and get it loose, put it back on. and start gravity bleed it. that gets most of it. those slave cylinders tend to leak.

Take it to a workshop you can't adjust them properly without using a headlamp alignment machine

I have the same problem few days ago, and still didn't find any solution. Can any one please help?????18

Possibly a vacuum leak, check your vacuum hoses in the engine compartment as well as under the dash if you don't find a leak. A power brake booster leaking can also cause this problem. I use Carb cleaner to spray near the hoses and any check-valves a little bit at a time since it is flammable. If you spray near a leak when the engine is idling you should notice a difference and can zero in on the leak. Repair it and your problem with the air coming out the vents should be solved. There is also mechanical issues and switch issues but the vacuum leak is usually a problem with older models.