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| Service at every 20000 Km’s |
| Operations inside the Engine Compartment |
| Check V-belt for cracks, fraying, wear and adjust its tension |
| Check engine coolant level in reservoir |
| Check air cleaner element for clogging and damage |
| Check fluid level in brake reservoir |
| Check/top up battery electrolyte level |
| Check /top-up wind shield wiper washer fluid level |
| Operations under the Vehicle |
| Check suspension system for damage and looseness |
| Lubricate suspension arm, steering linkage & propeller shaft with grease fitting |
| Check drive shaft boots for damage - severe usage |
| Check gear oil level in manual transmission |
| Check gear oil level in transfer case (4WD) |
| Check gear oil level in front and rear differential - V/A |
| Change gear oil level in front and rear differential - W/A (*) |
| Check exhaust pipe connections for gas leakage, and check pipe installation |
| Operations inside the Vehicle |
| Check brake pedal and clutch pedal for free play |
| Check parking brake lever stroke and play |
| Operations outside the Vehicle |
| Check wheel alignment |
| Check brake hoses and pipes for leakage |
| Check brake pads and discs for wear – Normal usage |
| Check brake shoe linings and drums for wear |
| Operations after engine is warmed up |
| Check fluid level in automatic transmission |
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| Change transmission oil and filter - W/A (**) |
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| Replace Engine oil and Filter |
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| Check engine idling speed and CO concentration (Petrol - powered vehicle) |
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| Check exhaust gas recirculation (E.G.R) system |
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| Check valve clearance (except vehicle with auto-lash adjuster) |
| Others |
| Road-test - W/A |
