<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<div class="container">
<div class="row">
<div class="col-md-12">
<div id="accordion">
<div class="card">
<div class="card-header">
<a class="card-link" data-toggle="collapse" href="#collapseOne">
Select Your Car
</a>
</div>
<div id="collapseOne" class="collapse show" data-parent="#accordion">
<div class="card-body">
<div class="row">
<div class="col-md-3 card-body">
<div class="row pb-2">
<div class="col-md-12">
<h5>Select a year</h5>
</div>
</div>
<div class="row">
<div class="col-md-12">
<div class="form-group">
<select class="custom-select" size="10">
<option selected>Open this select menu</option>
<option value="1">2018</option>
<option value="2">2017</option>
<option value="2">2016</option>
<option value="3">2015</option>
<option value="4">2014</option>
<option value="5">2013</option>
<option value="6">2012</option>
<option value="7">2011</option>
