Car wont start

[LHV]

I just bought a sentra last week, 92 model, it was in a very good condition but problem is at times it wont start, it would just crank, this would happen 1 out of 4 instances, napa carb cleaning ko na siya sa rapide, then next day tune up sa servitek pero naulit na naman

actually nung tune up puro kalawang na yung fuel filter, isa ito sa pinagdududahan ko, how much po ba sa palinis ng gas tank,
o may iba pa kayang cause, kasi minsan one click naandar na then pag pauwi ka na from the mall patay ayaw umandar, kailangan may mag start ng key then choke ko yung carb

please advise, thanks in advance

[finchy18]

tol pa change oil kana sabay change yung oil filter mo.. pa check mo na din spark plugs mo.. change mo na din yan fuel filter mo.. pa check mo ignition mo.. dami possibilities pwde din battery.. basta... hehehe..

[notEworthy27]

disconnect and reconnect the battery. Baka kasi yung lang ang problema. If the car starts (meaning hanggang ignition lang) but the engine doesn't run, probably its just the battery.

[umzzzzz]

o baka wala sa timing???

[IIE]

yes sir, tama po sila, tinging ko battery baka failed na yun battery at yun connector madimu na, check din yun spark plug. change oil, filter. tutal nagpunta ka sa servitek sana pina-check up mo na po lahat, para di ka masyado magastosan sa servitek, bakik ka ulit don then pa- check na lahat ng problem sir.

[docpete]

timing belt tingnan mo baka kelangang palitan,considering its a decade old car.

[ghosthunter]

timing belt tingnan mo baka kelangang palitan,considering its a decade old car.

nissan sentra uses timing chain.

[ghosthunter]

actually nung tune up puro kalawang na yung fuel filter, isa ito sa pinagdududahan ko, how much po ba sa palinis ng gas tank,

I think its around P1000 to P1500 and takes around half a day if you have to take down the entire fuel tank.

[bambino]

tol, medyo complicated yan sa tingin ko fuel related,pero check mo rin ang spark at volume ng fuel if ok lahat carburator yan ...

[finchy18]

pwde rin sa timing kasi pag mababa yung timing hindi mag andar.