Technical Car Issue need help

[longthrow]

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kusog kaayo engine vibration?
engine backfires?
mostly, neglected gyud ang basics..check the ignition system:

spark plugs-if ordinary, change every 30,000km++ bsan pa wla pa 6mos

ht wires- check for resistance should be less than 5Kohms

distributor cap- check for cracks, oxidation @ inner terminals & free from oil leaks ;limpyohi, liha-i ang oxidation, ilisi if naa na cracks

ignition coil- check for cracks, & free from oil leaks; limpyohi, ilisi if naa cracks

[finimac]

kusog kaayo engine vibration?
engine backfires?
mostly, neglected gyud ang basics..check the ignition system:

spark plugs-if ordinary, change every 30,000km++ bsan pa wla pa 6mos

ht wires- check for resistance should be less than 5Kohms

distributor cap- check for cracks, oxidation @ inner terminals & free from oil leaks ;limpyohi, liha-i ang oxidation, ilisi if naa na cracks

ignition coil- check for cracks, & free from oil leaks; limpyohi, ilisi if naa cracks

normal ra ang engine vibration...

what do you mean sa engine backfire?

ang spark plugs bg-o giilisan sa honda..6000+ km pa ang dagan sa new spark plugs.

actually krun, andar na xa daun...after atu na incident..ug gihugtan pud nko pag au ang battery terminals...i hope tuloy tuloy nani....

salamat kau sa mga suggestions..

[longthrow]

sorry to be off-topic,


from wiki:

A Back-fire or backfire is an explosion produced by a running internal combustion engine that occurs in the exhaust system rather than inside the combustion chamber. The same term is used when unburned fuel or hydrocarbons are ignited somewhere in the exhaust system. A visible flame may momentarily shoot out of the exhaust pipe. Either condition causes an objectionable popping noise, together with possible loss of power and forward motion. A backfire is a separate phenomenon from the fire produced by Top Fuel dragsters.
Also, an explosion in the inlet manifold, carburetor/throttle body, or air cleaner of an internal combustion engine can occur when the intake valves are not shut prior to fuel combustion.


causes

Exhaust system backfires occur in engines that have an emission system malfunction, like an air injection system diverter valve problem, an exhaust leak, or when the catalytic converter has been removed. In some high-performance vehicles, when a driver shifts up and lets off the accelerator, the engine has a moment of running rich. This causes an incomplete burn which causes the fumes to explode in the exhaust system along with an audible clacking sound. However this condition is a result of working smog equipment, and is unlikely to cause any damage.
A fuel injected engine may backfire if an intake leak is present (causing the engine to run lean), or a fuel injection component such as an air-flow sensor is defective.

Common causes of backfires are:
*Poor or unregulated engine timing is often a cause of intake backfires, but can also be responsible for exhaust backfires
*Improper wiring in the ignition can also lead to timing issues and backfires
*Low fuel pressure, clogged fuel filters, and weak fuel pumps could cause a severe lean air-to-fuel ratio during fuel injection
*Missing or damaged catalytic converter can result in backfires out the tailpipe

[kool_choi]

pwde pud ko mo ask dri ts? remove lang if dili pwde.

mga boss,

ask lang ko dri ha. unsy reason once inig on sa car not the engine mo cge ang indicator sa battery sa dashboard once e start na ang engine ma wala rah. car is suzuki wagon automatic. nag sugod ni cya the day after nataoran ug keyless entry.

hahay. nganu kaha ni.

thanks boss.

[coolas]

pwde pud ko mo ask dri ts? remove lang if dili pwde.

mga boss,

ask lang ko dri ha. unsy reason once inig on sa car not the engine mo cge ang indicator sa battery sa dashboard once e start na ang engine ma wala rah. car is suzuki wagon automatic. nag sugod ni cya the day after nataoran ug keyless entry.

hahay. nganu kaha ni.

thanks boss.

check ds out bro... i'm not certain but ds may help

Understanding What a Car Battery Indicator Light Means - CarsDirect.com

[elvandesantos]

it could beh the battery clamps bro. or the starter itself. needs replacement iyang "bushing" ambot unsa tawag ana