Welcome toQuzhou Net second-hand car
Add to Favorites | 中文版
Buy two handcart to must hold to had better look for person of know the business
From;    Author:Stand originally

When choosing two handcart, test-drive is indispensable link. However, many consumer do not know how to should observe when test-drive, ability discerns truly the stand or fall that gives car. For this we consulted the Kingdom of Wei of two handcart expert to ask for. A few practical methods introduce below.

Overall principle: Must hold accurate

When the road tries, through be opposite engine is started, idle fast, start, quickly, divide evenly fast, glide, compulsive decelerate, urgent apply the brake, from low block arrive to be blocked high, again from block high to low block, the drill that checks car controls function of function, apply the brake, glide function, quicken function, noise to reach discharge a circumstance to wait.

Concrete step: 9 measure many

1. road tries 10-15 minute

Can choose the path beyond the market. The road tries time to grow, can mirror a car to be when different transport condition function.

2. place starts

Place starts quicken travel, fierce step on the gas looks carry fast sensitive. On slope road examination car is carried fast whether to have interest. If behave not beautiful, explain engine power is insufficient.

3. observes clutch

The hand moves the clutch that block a car should joint is smooth, detached and complete. Can start otherwise difficult, travel is faint, climb slope gear of faint, transmission gives out clash, start shake etc.

4. observes on road surface roomily

With 15 kilometers / hour speed travel, steering wheel towards the left, right-hand rotation is moved, look agile, have without time pitching moment. Scatter steering wheel not to answer sideslip.

5. orders inspection of apply the brake of Buddhist templeput on the brakes

With 20 kilometers / hour speed travel, step on apply the brake urgently to loosen next, should not appear sideslip evidence. 50 kilometers / when hour speed urgent apply the brake, car should instantly decelerate, not due sideslip evidence.

6. glides function examination

With 30 kilometers / hour speed travel, after picking neutral, the examination slips to be apart from all right, average car do not answer little at 150 meters.

7. checks final drive

With 40 kilometers / below hour speed, abrupt loose accelerator, catch fierce step on the gas, see final drive whether give out bigger noise.

8. checks transmission

With 50 kilometers / when hour speed, pick neutral to glide, according to gliding the distance reckons whether the transmission efficiency of car is tall.

9. examines damping system

Drive car to rough entire road surface, or much curvedder road surface, not due and intense jolt feels.

Special clew: Had better seek person of know the business " accompany try "
Previous12 Next