diff --git a/src/test/java/ch/zhaw/pm2/racetrack/CarTest.java b/src/test/java/ch/zhaw/pm2/racetrack/CarTest.java
index 4d274c7..d69692b 100644
--- a/src/test/java/ch/zhaw/pm2/racetrack/CarTest.java
+++ b/src/test/java/ch/zhaw/pm2/racetrack/CarTest.java
@@ -14,7 +14,9 @@ import java.util.List;
 import static org.junit.jupiter.api.Assertions.*;
 
 /**
- * Tests for Class Car
+ * Class that contains all test for the Class Car
+ *
+ * @author Roman Schenk
  */
 class CarTest {
 
@@ -26,7 +28,7 @@ class CarTest {
     final char DEFAULT_ID = 'f';
 
     /**
-     * Create a new Car Object and set Position to a defined Default Position
+     * Creates a new Car Object and set Position to a defined Default Position
      */
     @BeforeEach
     void setUp() {
@@ -34,7 +36,7 @@ class CarTest {
     }
 
     /**
-     * Checks getID
+     * Checks if the method getID returns the correct value
      */
     @Test
     void getID() {
@@ -52,8 +54,8 @@ class CarTest {
     }
 
     /**
-     * - checks if the position of the car can be set and saved correctly with valid positions.
-     * - checks if an exception is thrown and position keeps unchanged if invalid coordinates are entered.
+     * Checks if the position of the car can be set and saved correctly with valid positions.
+     * Checks if an exception is thrown and position kept unchanged if invalid coordinates are entered.
      */
     @Test
     void setPosition() {
@@ -159,7 +161,8 @@ class CarTest {
 
 
     /**
-     * test for methods crash and isCrashed. checks if state crashed is set and returned correctly.
+     * Test for methods crash and isCrashed.
+     * Checks if state crashed is set and returned correctly.
      */
     @Test
     void crash() {
@@ -169,8 +172,8 @@ class CarTest {
     }
 
     /**
-     * test for methods setMoveStrategy. Checks if the MoveStrategy Object is saved and returned correctly
-     * with all Types of MoveStrategy.
+     * Test for methods setMoveStrategy.
+     * Checks if the MoveStrategy Object is saved and returned correctly with all Types of MoveStrategy.
      */
     @Test
     void MoveStrategy() {
@@ -202,7 +205,7 @@ class CarTest {
     }
 
     /**
-     * Test for get WinPoints
+     * Tests if getWinPoints returns the correct value.
      */
     @Test
     void getWinPoints() {
@@ -210,7 +213,7 @@ class CarTest {
     }
 
     /**
-     * Test for increase WinPoints
+     * Tests if winpoints increase functions properly.
      */
     @Test
     void increaseWinPoints() {
@@ -219,7 +222,7 @@ class CarTest {
     }
 
     /**
-     * Test for deduct WinPoints
+     * Tests if the deductions of winpoints functions properly.
      */
     @Test
     void deductWinPoints() {