In general, the water pump in your Mercedes-Benz is used for controlling the flow of coolant through the engine. Thus, the water pump is used for controlling the temperature of the engine. When the water pump of your car is damaged, you will notice several signs in your car. Go through the following slide to know about the common symptoms of a failed water pump in your Mercedes-Benz.

1. MOST COMMON MERCEDES- BENZ
WATER PUMP FAILURE SYMPTOMS IN
SANTA BARBARA

2. E N G I N E O F T H E
M E R C E D E S - B E N Z H A S A
S P E C I F I E D R A N G E O F
T E M P E R AT U R E T O
O P E R AT E S M O O T H LY.

3. WAT E R P U M P I N A
M E R C E D E S - B E N Z I S
U S E D F O R
C O N T R O L L I N G T H E
F L O W O F C O O L A N T
A R O U N D T H E E N G I N E .

5. I F Y O U A R E D R I V I N G Y O U R
V E H I C L E W I T H A FA I L E D WAT E R
P U M P, T H E N I T W I L L FA I L T H E
E N G I N E C O M P L E T E LY.

7. INCREASE ENGINE
TEMPERATURE

8. WAT E R P U M P I S U S E D
T O M A I N TA I N T H E
C O O L A N T F L O W
A R O U N D T H E E N G I N E
F O R C O O L I N G I T D O W N .

9. W H E N T H E WAT E R
P U M P I S FA I L E D , I T
C A N I N C R E A S E T H E
E N G I N E T E M P E R AT U R E
A N D C A U S E E N G I N E
O V E R H E AT I N G .

10. HOLES ON THE
WATER PUMP

12. E V E N T U A L LY, T H E
WAT E R P U M P I S
S TA R T E D T O FA I L AT
T H E D R Y S I D E A N D
C R E AT E S O M E H O L E S
I N I T.

13. COOLANT LEAKS

14. I F T H E WAT E R P U M P I S
C R A C K E D O R B R O K E N ,
T H E N T H E C O O L A N T
M I G H T L E A K F R O M T H E
M E R C E D E S - B E N Z .

16. ALTERNATOR
PRODUCES STEAM

17. I F Y O U R C A R
P R O D U C E S S T E A M
F R O M T H E M O T O R ,
T H E N I T I S A C L E A R
I N D I C AT I O N O F E N G I N E
O V E R H E AT I N G I N Y O U R
M E R C E D E S - B E N Z .

18. W H E N T H E E N G I N E I S
O V E R H E AT I N G , S T O P
T H E C A R ; O T H E R W I S E
I T W I L L D A M A G E T H E
E N G I N E E N T I R E LY.

19. UNUSUAL SOUNDS

20. A N O T H E R S I G N O F A
FA I L E D WAT E R P U M P
I N Y O U R C A R I S A
L O U D W H I N I N G S O U N D
C O M I N G O U T O F T H E
M O T O R .

22. CONCLUSION

23. WAT E R P U M P I N
M E R C E D E S - B E N Z I S
U S E D F O R M O N I T O R I N G
T H E C O O L A N T F L O W I N
T H E E N G I N E .

24. I F Y O U A R E L I V I N G I N
S A N TA B A R B A R A , T H E N
C O N S U LT W I T H A
C E R T I F I E D M E R C E D E S -
B E N Z M E C H A N I C F O R
F I X I N G T H E WAT E R
P U M P.