diff --git a/tests/llm_translation/base_llm_unit_tests.py b/tests/llm_translation/base_llm_unit_tests.py
index 19b382347d..ab42bc5fe9 100644
--- a/tests/llm_translation/base_llm_unit_tests.py
+++ b/tests/llm_translation/base_llm_unit_tests.py
@@ -1,4 +1,3 @@
-import asyncio
 import httpx
 import json
 import pytest
@@ -56,6 +55,14 @@ class BaseLLMChatTest(ABC):
     Abstract base test class that enforces a common test across all test classes.
     """
 
+    @property
+    def completion_function(self):
+        return litellm.completion
+
+    @property
+    def async_completion_function(self):
+        return litellm.acompletion
+
     @abstractmethod
     def get_base_completion_call_args(self) -> dict:
         """Must return the base completion call args"""
@@ -71,7 +78,7 @@ class BaseLLMChatTest(ABC):
             }
         ]
         try:
-            response = litellm.completion(
+            response = self.completion_function(
                 **base_completion_call_args,
                 messages=messages,
             )
@@ -90,7 +97,7 @@ class BaseLLMChatTest(ABC):
         base_completion_call_args = self.get_base_completion_call_args()
         messages = [Message(content="Hello, how are you?", role="user")]
 
-        completion(**base_completion_call_args, messages=messages)
+        self.completion_function(**base_completion_call_args, messages=messages)
 
     @pytest.mark.parametrize("image_url", ["str", "dict"])
     def test_pdf_handling(self, pdf_messages, image_url):
@@ -116,7 +123,7 @@ class BaseLLMChatTest(ABC):
         if not supports_pdf_input(base_completion_call_args["model"], None):
             pytest.skip("Model does not support image input")
 
-        response = litellm.completion(
+        response = self.completion_function(
             **base_completion_call_args,
             messages=image_messages,
         )
@@ -128,7 +135,9 @@ class BaseLLMChatTest(ABC):
         messages = [
             {"role": "user", "content": "Hello", "name": "test_name"},
         ]
-        response = litellm.completion(**base_completion_call_args, messages=messages)
+        response = self.completion_function(
+            **base_completion_call_args, messages=messages
+        )
         assert response is not None
 
     def test_multilingual_requests(self):
@@ -138,7 +147,7 @@ class BaseLLMChatTest(ABC):
         Context: https://github.com/openai/openai-python/issues/1921
         """
         base_completion_call_args = self.get_base_completion_call_args()
-        response = litellm.completion(
+        response = self.completion_function(
             **base_completion_call_args,
             messages=[{"role": "user", "content": "你好世界！\ud83e, ö"}],
         )
@@ -171,7 +180,7 @@ class BaseLLMChatTest(ABC):
             },
         ]
 
-        response = litellm.completion(
+        response = self.completion_function(
             **base_completion_call_args,
             messages=messages,
             response_format=response_format,
@@ -200,7 +209,7 @@ class BaseLLMChatTest(ABC):
             pytest.skip("Model does not support response schema")
 
         try:
-            res = litellm.completion(
+            res = self.completion_function(
                 **base_completion_call_args,
                 messages=[
                     {"role": "system", "content": "You are a helpful assistant."},
@@ -240,7 +249,7 @@ class BaseLLMChatTest(ABC):
         ]
 
         try:
-            response = litellm.completion(
+            response = self.completion_function(
                 **base_completion_call_args,
                 messages=messages,
                 response_format={"type": "json_object"},
@@ -282,7 +291,9 @@ class BaseLLMChatTest(ABC):
         """Test that tool calls with no arguments is translated correctly. Relevant issue: https://github.com/BerriAI/litellm/issues/6833"""
         pass
 
-    def test_image_url(self):
+    @pytest.mark.parametrize("detail", [None, "low", "high"])
+    @pytest.mark.flaky(retries=4, delay=1)
+    def test_image_url(self, detail):
         litellm.set_verbose = True
         from litellm.utils import supports_vision
 
@@ -301,14 +312,32 @@ class BaseLLMChatTest(ABC):
                     {
                         "type": "image_url",
                         "image_url": {
-                            "url": "https://i.pinimg.com/736x/b4/b1/be/b4b1becad04d03a9071db2817fc9fe77.jpg"
+                            "url": "https://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Gfp-wisconsin-madison-the-nature-boardwalk.jpg/2560px-Gfp-wisconsin-madison-the-nature-boardwalk.jpg"
                         },
                     },
                 ],
             }
         ]
 
-        response = litellm.completion(**base_completion_call_args, messages=messages)
+        if detail is not None:
+            messages = [
+                {
+                    "role": "user",
+                    "content": [
+                        {"type": "text", "text": "What's in this image?"},
+                        {
+                            "type": "image_url",
+                            "image_url": {
+                                "url": "https://www.gstatic.com/webp/gallery/1.webp",
+                                "detail": detail,
+                            },
+                        },
+                    ],
+                }
+            ]
+        response = self.completion_function(
+            **base_completion_call_args, messages=messages
+        )
         assert response is not None
 
     def test_prompt_caching(self):
@@ -325,7 +354,7 @@ class BaseLLMChatTest(ABC):
 
         try:
             for _ in range(2):
-                response = litellm.completion(
+                response = self.completion_function(
                     **base_completion_call_args,
                     messages=[
                         # System Message
@@ -407,7 +436,7 @@ class BaseLLMChatTest(ABC):
         litellm.model_cost = litellm.get_model_cost_map(url="")
 
         litellm.set_verbose = True
-        response = litellm.completion(
+        response = self.completion_function(
             **self.get_base_completion_call_args(),
             messages=[{"role": "user", "content": "Hello, how are you?"}],
         )
diff --git a/tests/llm_translation/test_router_llm_translation_tests.py b/tests/llm_translation/test_router_llm_translation_tests.py
new file mode 100644
index 0000000000..f54e891516
--- /dev/null
+++ b/tests/llm_translation/test_router_llm_translation_tests.py
@@ -0,0 +1,46 @@
+"""
+Uses litellm.Router, ensures router.completion and router.acompletion pass BaseLLMChatTest
+"""
+
+import os
+import sys
+
+sys.path.insert(
+    0, os.path.abspath("../..")
+)  # Adds the parent directory to the system path
+
+from base_llm_unit_tests import BaseLLMChatTest
+from litellm.router import Router
+from litellm._logging import verbose_logger, verbose_router_logger
+import logging
+
+
+class TestRouterLLMTranslation(BaseLLMChatTest):
+    verbose_router_logger.setLevel(logging.DEBUG)
+
+    litellm_router = Router(
+        model_list=[
+            {
+                "model_name": "gpt-4o-mini",
+                "litellm_params": {
+                    "model": "gpt-4o-mini",
+                    "api_key": os.getenv("OPENAI_API_KEY"),
+                },
+            },
+        ]
+    )
+
+    @property
+    def completion_function(self):
+        return self.litellm_router.completion
+
+    @property
+    def async_completion_function(self):
+        return self.litellm_router.acompletion
+
+    def get_base_completion_call_args(self) -> dict:
+        return {"model": "gpt-4o-mini"}
+
+    def test_tool_call_no_arguments(self, tool_call_no_arguments):
+        """Test that tool calls with no arguments is translated correctly. Relevant issue: https://github.com/BerriAI/litellm/issues/6833"""
+        pass