Tips FOR servicing MATIZ MATIZ SG 2000 has done 45000 km. This needs service & there are conflicting views from mechanics reg Engine oil ( one reputed service centre says semi synthetic is not at all necessary ) spark plus & injection cleaning . so im looking for TIPS far brand suggestion for E-OIL /SPARK PLUG/AIR FILTER /OIL FILTER /FUEL FILTER & any possible place/mechanic who can do a good job. Which flush should be used for engine & how it has to be done for effective engine flushing. TIA |