What Items Are Included in the Second Maintenance?
2 Answers
The items included in the second maintenance are as follows: 1. After the engine undergoes the three-cleaning and three-filtering process, it should start easily, run smoothly, have normal exhaust, meet the requirements for water temperature and oil pressure, maintain steady RPM, produce no abnormal noises, have properly tensioned belts, and show no signs of four leaks; 2. The steering free travel and toe-in should meet the requirements, ensuring the steering is light, flexible, and reliable, with no front-wheel wobbling or deviation during driving; 3. The clutch free travel should meet the requirements, ensuring easy operation, complete separation, smooth and reliable engagement, no abnormal noises, and no oil leaks in the hydraulic system; 4. The transmission, drive axle, universal joint transmission device, etc., should be well-lubricated, securely connected, free of abnormal noises and overheating, not jump gears, shift smoothly, and have no oil leaks; 5. The brake pedal free travel and brake clearance should meet the requirements, ensuring good service and parking brakes, no deviation or dragging during braking, proper operation of the inertia proportioning valve, and no oil leaks.
I recently had my car's second maintenance service and wanted to share the experience. The second maintenance mainly refers to the second regular service, typically performed after driving 5,000 to 10,000 kilometers. Key items include changing the engine oil and oil filter, which is the core task to maintain smooth engine lubrication; checking tire pressure and wear condition to avoid imbalance that may cause unsafe driving; testing the brake system to ensure proper brake pad thickness and fluid level; conducting full light tests to guarantee nighttime visibility; the cabin air filter is often inspected or replaced for fresher interior air; technicians will also check for loose chassis bolts and suspension system condition to reduce abnormal noises and bumps. I believe the second maintenance is crucial for preventing potential failures and extending vehicle lifespan, saving costly major repairs later. Remember to visit professional workshops according to your owner's manual - they often provide free top-up of coolant, a simple yet effective service.
