Today I asked one oil dealer about zic xq he said don't use it unless u have negative atmosphere temperature and Pakistani cars will start giving engine noise if u use it? Suzuki also recommends 10w 40 so zic xq doesn't seem suitable for swift I think I must stick to Suzuki genuine oil 10w 40 ( and for knowledge of house Suzuki genuine oil is actually TOTAL oil it's a secret)
Slightly off topic but facing one problem with my alto just need advice on immediate basis
my car alto VXR is jerking on petrol buts running smooth on cng went to Suzuki dealership they said carburettor needs servicing or replacement went to market bought abro fuel system cleaner put it in fuel tank but no major difference after two to three km of running and mainly it gives jerk in second gear should I get carburettor service? A mechanic in front of Aladin park was asking 500 for service should I go for it?