When you are driving on the uphill,should allow the engine to maintain sufficient momentum

When you driving on the uphill,should allow the engine to maintain sufficient momentum, choosing the right gear in advance, ready to prepare avoid driving under preparation. Should try to avoid parking on the mountain, when necessary, choose a relatively straight line of sight good security logs. Had to stop on the slope, be sure to tighten the hand-brake.

Absolute prohibition neutral slide downhill, because the vehicle center of gravity forward, the speed will be faster, the driver controls the speed if the frequent use of the brake pedal will feel leg weakness, fatigue, wheel brake drums and brake films will overheat, the light so that the brake performance degradation, severe failure of the brakes.

Therefore, when going downhill, the case should be based on the ramp and vehicle load mass the size of the desired speed of the gear suitable for hanging full use of the role of controlling the engine speed traction resistance, so to avoid excessive use of the foot brake.

As the car entered the family increased fastest, car maintenance way also became one of the most concerned topic at present. Besides going to repair shop for routine maintenance on a regular basis from time to time, for some small parts of the maintenance is also worth all of the fans, because their maintenance and care about your comfort and safety while driving.So diagnostic connector is useful.

Reader supports all OBD2 protocols, including the newly released Controller Area Network (CAN) protocol. Though it is small, it is able to retrieve the same information as large expensive scanners!

Autel Maxiscan MS300 Feature:
Works with 1996 and newer cars & trucks that are OBD II compliant (including the CAN, VPW, PWM, ISO and KWP 2000 protocols)
Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTC)
Turns off check engine light
Supports multiple trouble code requests: generic codes, pending codes and manufacturer specific codes
Reviews the emission readiness status of OBD monitors
Retrieves VIN (Vehicle Identification No.) on 2002 and newer vehicles that support Mode 9
Determines the malfunction indicator lamp (MIL) status
Free CD software with over 7000 DTC definitions
Easy to use with one plug-in
Highly reliable and accurate
Easy-to-read crystal-clear backlit 2-line LCD display
Stand-alone unit with no need for an additional laptop computer to operate
Small in size and conveniently fits in your palm
Safely communicates with the on-board computer
No batteries needed--powered via detachable OBD II cable

The MaxiScan MS309 CAN OBD II/EOBD Code Reader provides DIYers easy and quick access to Diagnostic Trouble Codes and their definitions on all OBD II compliant vehicles sold worldwide since 1996. Though small in size, it is powerful enough to retrieve the same information as large expensive scanners.

MaxiScan MS309 Function:
-Works with all 1996 & later OBD2/CAN compliant US, European and Asian vehicles.
-Retrieves generic (P0, P2, P3, and U0) & manufacturer specific (P1, P3, and U1) codes
-Easily determines the cause of the "Check Engine Light".
-Turns off Check Engine Light (MIL), clears codes & resets monitors.
-Displays DTC definitions onscreen.
-Views freeze frame data.
-Displays monitor & I/M readiness status (emissions).
-Identifies pending codes.
-Bilingual interface & DTC definitions in English or Spanish.
-Retrieves vehicle information (VIN, CID & CVN).
-Supports CAN (Controller Area Network) & all other current OBD-II protocols.
-Large easy-to-read backlit LCD screen.
-DTC lookup software CD included.