diff --git a/addons/hr_fleet/__manifest__.py b/addons/hr_fleet/__manifest__.py
index 927915aebdb..0666f878778 100644
--- a/addons/hr_fleet/__manifest__.py
+++ b/addons/hr_fleet/__manifest__.py
@@ -10,6 +10,7 @@
     'data': [
         'data/hr_fleet_data.xml',
         'security/ir.model.access.csv',
+        'security/hr_fleet_security.xml',
         'views/employee_views.xml',
         'views/fleet_category_views.xml',
         'views/fleet_vehicle_views.xml',
diff --git a/addons/hr_fleet/models/employee.py b/addons/hr_fleet/models/employee.py
index 08596cee026..b813bd856c3 100644
--- a/addons/hr_fleet/models/employee.py
+++ b/addons/hr_fleet/models/employee.py
@@ -9,6 +9,10 @@ class Employee(models.Model):
     _inherit = 'hr.employee'
 
     employee_cars_count = fields.Integer(compute="_compute_employee_cars_count", string="Cars", groups="fleet.fleet_group_manager")
+    car_ids = fields.One2many(
+        'fleet.vehicle', 'driver_employee_id', string='Vehicles (private)',
+        groups="fleet.fleet_group_manager,hr.group_hr_user",
+    )
     mobility_card = fields.Char(groups="fleet.fleet_group_user")
 
     def action_open_employee_cars(self):
@@ -26,16 +30,8 @@ class Employee(models.Model):
         }
 
     def _compute_employee_cars_count(self):
-        driver_ids = (self.mapped('user_id.partner_id') | self.sudo().mapped('address_home_id')).ids
-        fleet_data = self.env['fleet.vehicle.assignation.log'].read_group(
-            domain=[('driver_id', 'in', driver_ids)], fields=['vehicle_id:array_agg'], groupby=['driver_id'])
-        mapped_data = {
-            group['driver_id'][0]: len(set(group['vehicle_id']))
-            for group in fleet_data
-        }
         for employee in self:
-            drivers = employee.user_id.partner_id | employee.sudo().address_home_id
-            employee.employee_cars_count = sum(mapped_data.get(pid, 0) for pid in drivers.ids)
+            employee.employee_cars_count = len(employee.car_ids)
 
     def action_get_claim_report(self):
         self.ensure_one()
diff --git a/addons/hr_fleet/security/hr_fleet_security.xml b/addons/hr_fleet/security/hr_fleet_security.xml
new file mode 100644
index 00000000000..c440f25ac52
--- /dev/null
+++ b/addons/hr_fleet/security/hr_fleet_security.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <data noupdate="1">
+        <record id="hr_fleet_rule_vehicle_visibility_hr_officier" model="ir.rule">
+            <field name="name">Hr Officer read rights on vehicle with employees assigned</field>
+            <field name="model_id" ref="model_fleet_vehicle"/>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="False"/>
+            <field name="perm_create" eval="False"/>
+            <field name="perm_unlink" eval="False"/>
+            <field name="groups" eval="[(4, ref('hr.group_hr_user'))]"/>
+            <field name="domain_force">['|', ('driver_employee_id', '!=', False), ('future_driver_employee_id', '!=', False)]</field>
+        </record>
+
+        <record id="fleet.fleet_rule_contract_visibility_user" model="ir.rule">
+            <field name="domain_force">['|', ('vehicle_id.driver_id','=',user.partner_id.id),
+                ('vehicle_id.driver_employee_id.user_id','=',user.id)]</field>
+        </record>
+        <record id="fleet.fleet_rule_service_visibility_user" model="ir.rule">
+            <field name="domain_force">['|', ('vehicle_id.driver_id','=',user.partner_id.id),
+                ('vehicle_id.driver_employee_id.user_id','=',user.id)]</field>
+        </record>
+        <record id="fleet.fleet_rule_odometer_visibility_user" model="ir.rule">
+            <field name="domain_force">['|', ('vehicle_id.driver_id','=',user.partner_id.id),
+                ('vehicle_id.driver_employee_id.user_id','=',user.id)]</field>
+        </record>
+        <record id="fleet.fleet_rule_vehicle_visibility_user" model="ir.rule">
+            <field name="domain_force">['|', ('driver_id','=',user.partner_id.id),
+                ('driver_employee_id.user_id','=',user.id)]</field>
+        </record>
+    </data>
+</odoo>
diff --git a/addons/hr_fleet/security/ir.model.access.csv b/addons/hr_fleet/security/ir.model.access.csv
index d22886e426a..900b6293ba6 100644
--- a/addons/hr_fleet/security/ir.model.access.csv
+++ b/addons/hr_fleet/security/ir.model.access.csv
@@ -1,4 +1,4 @@
 id,name,model_id/id,group_id/id,perm_read,perm_write,perm_create,perm_unlink
-hr_fleet_convert_wizard_access_right_user,hr_fleet_convert_wizard_access_right,model_hr_fleet_convert_wizard,fleet.fleet_group_user,1,1,1,1
-hr_fleet_convert_wizard_line_access_right_user,hr_fleet_convert_wizard_line_access_right,model_hr_fleet_convert_wizard_line,fleet.fleet_group_user,1,1,1,1
-
+hr_fleet_convert_wizard_access_right_user,hr_fleet_convert_wizard_access_right,model_hr_fleet_convert_wizard,fleet.fleet_group_manager,1,1,1,1
+hr_fleet_convert_wizard_line_access_right_user,hr_fleet_convert_wizard_line_access_right,model_hr_fleet_convert_wizard_line,fleet.fleet_group_manager,1,1,1,1
+hr_fleet_vehicle_access_right_hr_officer,hr_fleet_vehicle_access_right_hr_officer,model_fleet_vehicle,hr.group_hr_user,1,0,0,0
diff --git a/addons/hr_fleet/views/employee_views.xml b/addons/hr_fleet/views/employee_views.xml
index 8df6f178e8b..29f38118168 100644
--- a/addons/hr_fleet/views/employee_views.xml
+++ b/addons/hr_fleet/views/employee_views.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo>
+    <!-- Employee -->
     <record id="view_employee_form" model="ir.ui.view">
         <field name="name">hr.employee.form.inherit.hr.fleet</field>
         <field name="model">hr.employee</field>
@@ -28,6 +29,18 @@
         </field>
     </record>
 
+    <record id="view_employee_filter" model="ir.ui.view">
+        <field name="name">hr.employee.filter.inherit.hr.fleet</field>
+        <field name="model">hr.employee</field>
+        <field name="inherit_id" ref="hr.view_employee_filter"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='job_id']" position="after">
+                <field name="car_ids" string="License Plate"
+                    filter_domain="[('car_ids.license_plate', 'ilike', self)]"/>
+            </xpath>
+        </field>
+    </record>
+
     <record id="res_users_view_form_preferences" model="ir.ui.view">
         <field name="name">hr.user.preferences.form.inherit.hr.fleet</field>
         <field name="model">res.users</field>