logo

BMW 325i Leak Detection Pump Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(453)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(453)

Leak Detection Pump Replacement Service

How much does a Leak Detection Pump Replacement cost?

On average, the cost for a BMW 325i Leak Detection Pump Replacement is $192 with $97 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 BMW 325iL6-2.5LService typeLeak Detection Pump ReplacementEstimate$308.17Shop/Dealer Price$373.97 - $531.98
2004 BMW 325iL6-2.5LService typeLeak Detection Pump ReplacementEstimate$288.17Shop/Dealer Price$354.00 - $512.03
Show example BMW 325i Leak Detection Pump Replacement prices

What is the Leak Detection Pump all about?

The Leak Detection Pump triggers the Check Engine light when your vehicle has minor leaks that are hard to detect.

Keep in mind:

  • Federal law requires a working leak detection pump because it helps ensure your evaporative emission system (EVAP) is functioning correctly.
  • It's designed to mitigate fuel vapors escaping from the fuel system.
  • Any leaks in the system can emit vapors that pollute the atmosphere, which is why it’s a regulated aspect of the vehicle’s engine.

How it's done:

  • Disconnect negative battery cable at the battery.
  • Determine the location of the Leak Detection Pump
  • Remove vapor/vacuum lines at Leak Detection Pump and disconnect electrical connector at the site.
  • Install a new Leak Detection Pump, reinstall vacuum lines and electrical connector
  • Reconnect and test the battery for proper operation
  • Recheck EVAP tests and clear codes

Our recommendation:

This repair is highly complex and is optimally performed by an experienced professional. Be sure to unhook the Leak Detection Pump from the battery tray in order to prevent damage to Leak Detection Pump wiring when you’re working on the Leak Detection Pump.

What common symptoms indicate you may need to replace the Leak Detection Pump?

  • The check engine light or the malfunction indicator light turn on if there’s an issue with the Leak Detection Pump.
  • A diagnostic trouble code should register in the vehicle's memory because of a poorly working pump.

How important is this service?

Leak Detection Pumps collect and move fuel vapors for combustion and monitor the fuel system to ensure there aren’t issues that can harm the environment or your vehicle. It’s a vital service because it makes sure that the rest of your vehicle is working properly.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of BMW 325i services completed
4983+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(453)
Rating Summary
431
13
4
3
2
431
13
4
3
2

Lucas

21 years of experience
893 reviews
Request Lucas
Lucas
21 years of experience
Request Lucas
by Saitia
BMW 325i L6-3.0L - Oil Change - Los Angeles, California
Great guy! Made me feel very comfortable. Very friendly and has a lot of knowledge on what other issues I might need to look into. Great service!;)

Rigoberto

11 years of experience
739 reviews
Request Rigoberto
Rigoberto
11 years of experience
Request Rigoberto
by Jason
BMW 325i L6-2.5L - Strut Assembly Replacement (Front) - Chicago, Illinois
I will never go to another mechanic again! I am so glad someone informed me of this website. He was on time, courteous and explained everything he did and even took pictures.

Jequan

7 years of experience
91 reviews
Request Jequan
Jequan
7 years of experience
Request Jequan
by Keerthi
BMW 325i L6-3.0L - Battery - Durham, North Carolina
Showed up early and made sure I understood the issue. Replaced the battery efficiently and took less time than I expected. Made the sure everything was fine after the replacement!

Tien

23 years of experience
903 reviews
Request Tien
Tien
23 years of experience
Request Tien
by Ray
BMW 325i L6-3.0L - Valve Cover Gasket - Castro Valley, California
Knowledgeable and helpful. He explains alot about the process and the repair and additional tips about maintaining the car.

Excellent Rating

(453)
Rating Summary
431
13
4
3
2
431
13
4
3
2
Number of BMW 325i services completed
4983+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

How Long Does a Control Arm Assembly Last?
The control arm assembly keeps the wheels in line with the car’s body to control the motion of the wheels....
Read more
P2074 OBD-II Trouble Code: Manifold Absolute Pressure/Mass Airflow - Throttle Position Correlation at Higher Load
P2074 P2074 code definition Manifold Absolute Pressure/Mass Airflow - Throttle Position Correlation at Higher Load What the P2074 code means P2074 is an OBD-II generic code for the Engine Control Module (ECM) detecting a final mass airflow adaption stored value...
Read more
P2308 OBD-II Trouble Code: Ignition Coil C Secondary Circuit
P2308 P2308 code definition The P2308 diagnostic trouble code is an indication that there is an issue with the ignition coil C secondary circuit. Related Trouble Codes: P2300 OBD-II Trouble Code: Ignition Coil A Primary Control Circuit Low P2301 OBD-II...
Read more

Crank but not start, There is spark and fuel spray in injector, I change the PCM and distributor box but still the same no start

If you are getting spark and fuel to the engine then the only thing left to check is the compression in the engine. Have a compression test done to see if the timing belt may have jumped timing. You should...
Read more

How many crankshaft position sensors are on a 2011 GMC Terrain?

Usually there will only be one crankshaft position sensor. However, there is also a camshaft position sensor as well. It is more likely that there is multiple cam sensors than crank sensors. It is possible for engines to have anywhere...
Read more

where is the thermostat

Your thermostat is located in the front of the engine right next to the distributor just above the water pump. I would recommend having an expert from YourMechanic come to your home to -diagnose and replace your thermostat (https://www.yourmechanic.com/services/thermostat-replacement).
Read more
  1. Home
  2. Estimates
  3. BMW
  4. 325i
  5. Leak Detection Pump Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com

Read FAQ
GET A QUOTE