diff --git a/src/main/java/com/example/autoservice/cars/api/CarsController.java b/src/main/java/com/example/autoservice/cars/api/CarsController.java
index 98c1a91..dd3330a 100644
--- a/src/main/java/com/example/autoservice/cars/api/CarsController.java
+++ b/src/main/java/com/example/autoservice/cars/api/CarsController.java
@@ -6,6 +6,7 @@ import java.util.function.Function;
 import java.util.stream.Collectors;
 
 import org.modelmapper.ModelMapper;
+import org.modelmapper.TypeToken;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.validation.BindingResult;
@@ -18,6 +19,8 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import com.example.autoservice.cars.model.CarsEntity;
 import com.example.autoservice.cars.model.CarsGrouped;
 import com.example.autoservice.cars.service.CarsService;
+import com.example.autoservice.clients.api.ClientsDto;
+import com.example.autoservice.clients.model.ClientsEntity;
 import com.example.autoservice.core.configuration.Constants;
 
 import jakarta.validation.Valid;
@@ -26,9 +29,10 @@ import jakarta.validation.Valid;
 @RequestMapping(CarsController.URL)
 public class CarsController {
     public static final String URL = "/cars";
-    private static final String CLIENTS_VIEW = "cars";
-    private static final String CLIENTS_ATTRIBUTE = "cars";
-    private static final String CLIENTS_EDIT_VIEW = "car-edit";
+    private static final String CARS_VIEW = "cars";
+    private static final String CARS_ATTRIBUTE = "cars";
+    private static final String CLIENTS_ATTRIBUTE = "clients";
+    private static final String CARS_EDIT_VIEW = "car-edit";
     private final CarsService carsService;
     private final ModelMapper modelMapper;
 
@@ -48,30 +52,39 @@ public class CarsController {
     private CarsEntity toEntity(CarsDto dto) {
         return modelMapper.map(dto, CarsEntity.class);
     }
+    
+    private CarsEntity toEntity(CarsGroupedDto dto){
+        return modelMapper.map(dto, CarsEntity.class);
+    }
+
+    private List<ClientsDto> getClients(){
+       return modelMapper.map(carsService.getAllClients(), new TypeToken<List<ClientsDto>>(){}.getType());
+    }
 
     @GetMapping
     public String getAll(Model model){
         List<CarsGroupedDto> cars = carsService.getAllCarsWithClients().stream().map(this::toGroupedDto).toList();
         model.addAttribute("cars",
             cars);
-        return CLIENTS_VIEW;
+        return CARS_VIEW;
     }
 
     @GetMapping("/edit/")
     public String create(Model model){
-        model.addAttribute(CLIENTS_ATTRIBUTE, new CarsDto());
-        return CLIENTS_EDIT_VIEW;
+        model.addAttribute(CARS_ATTRIBUTE, new CarsGroupedDto());
+        model.addAttribute(CLIENTS_ATTRIBUTE, getClients());
+        return CARS_EDIT_VIEW;
     }
 
     @PostMapping("/edit/")
     public String create(
-            @ModelAttribute(name = CLIENTS_ATTRIBUTE) @Valid CarsDto client,
+            @ModelAttribute(name = CARS_ATTRIBUTE) @Valid CarsGroupedDto car,
             BindingResult bindingResult,
             Model model) {
         if (bindingResult.hasErrors()) {
-            return CLIENTS_EDIT_VIEW;
+            return CARS_EDIT_VIEW;
         }
-        carsService.create(toEntity(client));
+        carsService.create(toEntity(car));
         return Constants.REDIRECT_VIEW + URL;
     }
 
@@ -82,23 +95,24 @@ public class CarsController {
         if (id <= 0) {
             throw new IllegalArgumentException();
         }
-        model.addAttribute(CLIENTS_ATTRIBUTE, toDto(carsService.get(id)));
-        return CLIENTS_EDIT_VIEW;
+        model.addAttribute(CARS_ATTRIBUTE, toGroupedDto(carsService.getCarWithClient(id)));
+        model.addAttribute(CLIENTS_ATTRIBUTE, getClients());
+        return CARS_EDIT_VIEW;
     }
 
     @PostMapping("/edit/{id}")
     public String update(
             @PathVariable(name = "id") Long id,
-            @ModelAttribute(name = CLIENTS_ATTRIBUTE) @Valid CarsDto client,
+            @ModelAttribute(name = CARS_ATTRIBUTE) @Valid CarsGroupedDto car,
             BindingResult bindingResult,
             Model model) {
         if (bindingResult.hasErrors()) {
-            return CLIENTS_EDIT_VIEW;
+            return CARS_EDIT_VIEW;
         }
         if (id <= 0) {
             throw new IllegalArgumentException();
         }
-        carsService.update(id, toEntity(client));
+        carsService.update(id, toEntity(car));
         return Constants.REDIRECT_VIEW + URL;
     }
 
diff --git a/src/main/java/com/example/autoservice/cars/api/CarsGroupedDto.java b/src/main/java/com/example/autoservice/cars/api/CarsGroupedDto.java
index 9b14f47..04c257a 100644
--- a/src/main/java/com/example/autoservice/cars/api/CarsGroupedDto.java
+++ b/src/main/java/com/example/autoservice/cars/api/CarsGroupedDto.java
@@ -1,49 +1,67 @@
 package com.example.autoservice.cars.api;
 
 public class CarsGroupedDto {
-    private String Mark;
-    private String Model;
-    private String SerialNumber;
-    private String FirstName;
-    private String LastName;
+    private Long id;
+    private Long clientId;
+    private String mark;
+    private String model;
+    private String serial_number;
+    private String first_name;
+    private String last_name;
+
+    public Long getId(){
+        return id;
+    }
+
+    public void setId(Long id){
+        this.id = id;
+    }
+
+    public Long getClientId(){
+        return clientId;
+    }
+
+    public void setClientId(Long clientId){
+        this.clientId = clientId;
+    }
 
     public String getMark(){
-        return Mark;
+        return mark;
     }
 
     public void setMark(String mark){
-        this.Mark = mark;
+        this.mark = mark;
     }
 
     public String getModel(){
-        return Model;
+        return model;
     }
 
     public void setModel(String model){
-        this.Model = model;
+        this.model = model;
     }
 
-    public String getSerial_Number(){
-        return SerialNumber;
+    public String getSerial_number(){
+        return serial_number;
     }
 
-    public void setSerial_Number(String serial_number){
-        this.SerialNumber = serial_number;
+    public void setSerial_number(String serial_number){
+        this.serial_number = serial_number;
     }
 
-    public String getFirst_Name(){
-        return FirstName;
+    public String getFirst_name(){
+        return first_name;
     }
 
-    public void setFirst_Name(String first_name){
-        this.FirstName = first_name;
+    public void setFirst_name(String first_name){
+        this.first_name = first_name;
     }
 
-    public String getLast_Name(){
-        return LastName;
+    public String getLast_name(){
+        return last_name;
     }
 
-    public void setLast_Name(String last_name){
-        this.LastName = last_name;
+    public void setLast_name(String last_name){
+        this.last_name = last_name;
     }
 }
diff --git a/src/main/java/com/example/autoservice/cars/model/CarsGrouped.java b/src/main/java/com/example/autoservice/cars/model/CarsGrouped.java
index b88097a..c2116a0 100644
--- a/src/main/java/com/example/autoservice/cars/model/CarsGrouped.java
+++ b/src/main/java/com/example/autoservice/cars/model/CarsGrouped.java
@@ -1,9 +1,11 @@
 package com.example.autoservice.cars.model;
 
 public interface CarsGrouped {
+    Long getId();
+    Long getClientId();
     String getMark();
     String getModel();
-    String getSerialNumber();
-    String getFirstName();
-    String getLastName();
+    String getSerial_number();
+    String getFirst_name();
+    String getLast_name();
 }
diff --git a/src/main/java/com/example/autoservice/cars/repository/CarsRepository.java b/src/main/java/com/example/autoservice/cars/repository/CarsRepository.java
index 81fc463..3aaaaa8 100644
--- a/src/main/java/com/example/autoservice/cars/repository/CarsRepository.java
+++ b/src/main/java/com/example/autoservice/cars/repository/CarsRepository.java
@@ -7,11 +7,21 @@ import org.springframework.data.repository.CrudRepository;
 
 import com.example.autoservice.cars.model.CarsEntity;
 import com.example.autoservice.cars.model.CarsGrouped;
+import com.example.autoservice.clients.model.ClientsEntity;
 
 public interface CarsRepository extends CrudRepository<CarsEntity, Long> {
-    @Query("select c.mark as mark, c.model as model, c.serial_number as serialNumber, " +
-            "cl.first_name as firstName, cl.last_name as lastName " +
+    @Query("select c.id as id, cl.id as clientId, c.mark as mark, c.model as model, c.serial_number as serial_number, " +
+            "cl.first_name as first_name, cl.last_name as last_name " +
             "From CarsEntity c " +
             "join ClientsEntity cl on c.client.id = cl.id")
     public List<CarsGrouped> findAllCarsWithClients();
+    @Query("select c.id as id, cl.id as clientId, c.mark as mark, c.model as model, c.serial_number as serial_number, " +
+            "cl.first_name as first_name, cl.last_name as last_name " +
+            "From CarsEntity c " +
+            "join ClientsEntity cl on c.client.id = cl.id " +
+            "where c.id = :carId")
+    public CarsGrouped findCarWithClient(Long carId);
+    @Query("select cl as client " +
+            "from ClientsEntity cl")
+    public List<ClientsEntity> findAllClients();
 }
diff --git a/src/main/java/com/example/autoservice/cars/service/CarsService.java b/src/main/java/com/example/autoservice/cars/service/CarsService.java
index 07551e8..4607a76 100644
--- a/src/main/java/com/example/autoservice/cars/service/CarsService.java
+++ b/src/main/java/com/example/autoservice/cars/service/CarsService.java
@@ -9,6 +9,7 @@ import org.springframework.transaction.annotation.Transactional;
 import com.example.autoservice.cars.model.CarsEntity;
 import com.example.autoservice.cars.model.CarsGrouped;
 import com.example.autoservice.cars.repository.CarsRepository;
+import com.example.autoservice.clients.model.ClientsEntity;
 import com.example.autoservice.core.error.NotFoundException;
 
 @Service
@@ -59,4 +60,14 @@ public class CarsService {
     public List<CarsGrouped> getAllCarsWithClients(){
         return repository.findAllCarsWithClients();
     }
+
+    @Transactional
+    public CarsGrouped getCarWithClient(Long carId){
+        return repository.findCarWithClient(carId);
+    }
+
+    @Transactional
+    public List<ClientsEntity> getAllClients(){
+        return repository.findAllClients();
+    }
 }
diff --git a/src/main/java/com/example/autoservice/clients/model/ClientsEntity.java b/src/main/java/com/example/autoservice/clients/model/ClientsEntity.java
index 14f3c5f..802a260 100644
--- a/src/main/java/com/example/autoservice/clients/model/ClientsEntity.java
+++ b/src/main/java/com/example/autoservice/clients/model/ClientsEntity.java
@@ -20,7 +20,6 @@ public class ClientsEntity extends BaseEntity{
     private String phone_number;
 
     public ClientsEntity(){
-
     }
 
     public ClientsEntity(String first_name, String last_name, String middle_name, String date_birthday, String phone_number){
diff --git a/src/main/resources/templates/car-edit.html b/src/main/resources/templates/car-edit.html
index fb07b75..c0c8cf3 100644
--- a/src/main/resources/templates/car-edit.html
+++ b/src/main/resources/templates/car-edit.html
@@ -2,7 +2,7 @@
 <html lang="ru" xmlns:th="http://www.thymeleaf.org"
     xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout">
     <head>
-        <title>Редакторовать автомобиль</title>
+        <title>Редактировать автомобиль</title>
         <meta charset="UTF-8" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0" />
         <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" />
@@ -18,24 +18,32 @@
                     <input type="text" th:value="*{id}" id="id" class="form-control" readonly disabled>
                 </div>
                 <div class="mb-3">
-                    <label for="mark" class="form-label">Имя</label>
+                    <label for="mark" class="form-label">Марка</label>
                     <input type="text" th:field="*{mark}" id="mark" class="form-control">
                     <div th:if="${#fields.hasErrors('mark')}" th:errors="*{mark}" class="invalid-feedback"></div>
                 </div>
                 <div class="mb-3">
-                    <label for="model" class="form-label">Фамилия</label>
+                    <label for="model" class="form-label">Модель</label>
                     <input type="text" th:field="*{model}" id="model" class="form-control">
                     <div th:if="${#fields.hasErrors('model')}" th:errors="*{model}" class="invalid-feedback"></div>
                 </div>
                 <div class="mb-3">
-                    <label for="serial_number" class="form-label">Отчество</label>
+                    <label for="serial_number" class="form-label">Серийный номер</label>
                     <input type="text" th:field="*{serial_number}" id="serial_number" class="form-control">
                     <div th:if="${#fields.hasErrors('serial_number')}" th:errors="*{serial_number}" class="invalid-feedback"></div>
                 </div>
                 <div class="mb-3">
-                    <label for="clientId" class="form-label">Дата рождения</label>
-                    <input type="date" th:field="*{clientId}" id="clientId" class="form-control">
+                    <label for="clientId" class="form-label">clientId</label>
+                    <select th:field="*{clientId}" id="clientId" class="form-control">
+                        <option th:if="*{clientId} == null" value="">Выберите клиента</option>
+                        <option th:unless="*{clientId} == null" th:value="*{clientId}" 
+                            th:text="*{first_name} + ' ' + *{last_name}"></option>
+                        <option th:each="client : ${clients}" th:value="${client.id}" th:text="${client.first_name} + ' ' + ${client.last_name}"
+                                th:selected="*{clientId} == ${client.id}">
+                            </option>
+                    </select>
                     <div th:if="${#fields.hasErrors('clientId')}" th:errors="*{clientId}" class="invalid-feedback"></div>
+                </div>
                 <div class="mb-3 d-flex flex-row">
                     <button class="btn btn-primary me-2 button-fixed-width" type="submit">Сохранить</button>
                     <a class="btn btn-secondary button-fixed-width" href="/cars">Отмена</a>
diff --git a/src/main/resources/templates/cars.html b/src/main/resources/templates/cars.html
index 375faf0..6aa312e 100644
--- a/src/main/resources/templates/cars.html
+++ b/src/main/resources/templates/cars.html
@@ -2,7 +2,7 @@
 <html lang="ru" 
     xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
 <head> 
-    <title>Cars</title> 
+    <title>Автомобили</title> 
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 </head>
@@ -14,12 +14,12 @@
     <table class="table">
         <thead>
             <tr>
-                <th scope = "col" class="w-10">ID</th>
-                <th scope = "col" class="w-10">Mark</th>
-                <th scope = "col" class="w-10">Model</th>
-                <th scope = "col" class="w-10">Serial Number</th>
-                <th scope = "col" class="w-10">First Name</th>
-                <th scope = "col" class="w-10">Last Name</th>
+                <th scope = "col" class="w-25">ID</th>
+                <th scope = "col" class="w-25">Марка автомобиля</th>
+                <th scope = "col" class="w-10">Модель</th>
+                <th scope = "col" class="w-10">Серийный номер</th>
+                <th scope = "col" class="w-10">Имя владельца</th>
+                <th scope = "col" class="w-10">Фамилия владельца</th>
                 <th scope = "col"></th>
                 <th scope = "col"></th>
             </tr>
diff --git a/src/main/resources/templates/client-edit.html b/src/main/resources/templates/client-edit.html
index b5906f9..8b2ff61 100644
--- a/src/main/resources/templates/client-edit.html
+++ b/src/main/resources/templates/client-edit.html
@@ -2,7 +2,7 @@
 <html lang="ru" xmlns:th="http://www.thymeleaf.org"
     xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout">
     <head>
-        <title>Редакторовать тип заказа</title>
+        <title>Редактировать клиента</title>
         <meta charset="UTF-8" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0" />
         <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" />
diff --git a/src/main/resources/templates/clients.html b/src/main/resources/templates/clients.html
index 5f2c637..3f583c1 100644
--- a/src/main/resources/templates/clients.html
+++ b/src/main/resources/templates/clients.html
@@ -2,7 +2,7 @@
 <html lang="ru"
     xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
 <head> 
-    <title>Clients</title> 
+    <title>Клиенты</title> 
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 </head>
@@ -15,11 +15,11 @@
         <thead>
             <tr>
                 <th scope = "col" class="w-10">ID</th>
-                <th scope = "col" class="w-10">First Name</th>
-                <th scope = "col" class="w-10">Last Name</th>
-                <th scope = "col" class="w-10">Middle Name</th>
-                <th scope = "col" class="w-10">Date of Birthday</th>
-                <th scope = "col" class="w-10">Phone Number</th>
+                <th scope = "col" class="w-10">Имя</th>
+                <th scope = "col" class="w-10">Фамилия</th>
+                <th scope = "col" class="w-10">Отчество</th>
+                <th scope = "col" class="w-10">Дата рождения</th>
+                <th scope = "col" class="w-10">Номер телефона</th>
                 <th scope = "col"></th>
                 <th scope = "col"></th>
             </tr>