logo

BMW 740iL Gas Cap 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

(43)

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

(43)

Gas Cap Replacement Service

How much does a Gas Cap Replacement cost?

On average, the cost for a BMW 740iL Gas Cap Replacement is $107 with $12 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 BMW 740iLV8-4.4LService typeGas Cap ReplacementEstimate$138.61Shop/Dealer Price$162.02 - $192.86
1996 BMW 740iLV8-4.4LService typeGas Cap ReplacementEstimate$118.61Shop/Dealer Price$142.05 - $172.91
1999 BMW 740iLV8-4.4LService typeGas Cap ReplacementEstimate$118.61Shop/Dealer Price$142.05 - $172.91
2001 BMW 740iLV8-4.4LService typeGas Cap ReplacementEstimate$118.61Shop/Dealer Price$142.01 - $172.84
1997 BMW 740iLV8-4.4LService typeGas Cap ReplacementEstimate$118.61Shop/Dealer Price$142.07 - $172.96
1995 BMW 740iLV8-4.0LService typeGas Cap ReplacementEstimate$118.61Shop/Dealer Price$142.05 - $172.91
2000 BMW 740iLV8-4.4LService typeGas Cap ReplacementEstimate$123.61Shop/Dealer Price$146.81 - $177.49
1994 BMW 740iLV8-4.0LService typeGas Cap ReplacementEstimate$123.61Shop/Dealer Price$147.46 - $178.63
Show example BMW 740iL Gas Cap Replacement prices

What is the Gas Cap all about?

The purpose of a Gas Cap is twofold: one, it helps prevent dust and other particles from getting into the gas tank, and two, it helps prevent fuel emissions from entering the atmosphere. If your gas cap is faulty, the Check Engine light may come on. Additionally, your vehicle may fail a smog test if the gas cap is gone or not functioning properly.

How it's done:

  • Inspect the gas cap.
  • Pressure-test the gas cap.
  • Install new gas cap if faulty.

What common symptoms indicate you may need to replace the Gas Cap?

  • Check Engine light is on.
  • Car does not pass the emission test.
  • Gas Cap is missing.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of BMW 740iL services completed
473+
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

(43)
Rating Summary
40
3
0
0
0
40
3
0
0
0

Jeff

33 years of experience
441 reviews
Request Jeff
Jeff
33 years of experience
Request Jeff
by Umesh
BMW 740iL V8-4.4L - Oil Change - Folsom, California
On-time and friendly service!

Johnny

33 years of experience
279 reviews
Request Johnny
Johnny
33 years of experience
Request Johnny
by Randolph
BMW 740iL V8-4.4L - Alternator Repair - Sacramento, California
Very professional and solved my issue. Great price.

Peter

43 years of experience
1321 reviews
Request Peter
Peter
43 years of experience
Request Peter
by Adrian
BMW 740iL V8-4.4L - Check Engine Light is on - Phoenix, Arizona
Peter was early as indicated on most of his other reviews, and professional. Took the time to explain everything out as he worked, and was able to diagnose the main issue, although I have to schedule that repair for another day. We got plenty of other work done, and in shorter time than was originally booked. He was also able to discuss upcoming work needed for maintaining a healthy car. I will be booking him again for the other issue as soon as the quote comes back. My mail carrier saw what was happening, and asked for a business card, already beginning the referrals!

Pierre

9 years of experience
312 reviews
Request Pierre
Pierre
9 years of experience
Request Pierre
by Mark
BMW 740iL V8-4.4L - Brake System Inspection - Weymouth, Massachusetts
Absolutely Grateful for the knowledge he had, the many small things he pointed out to me, that ment a lot. Looking forward to making sure the gets exactly what it needs, for me to enjoy it! Thanks Again! :Mark C. Pierce 98 BMW 740 il

Excellent Rating

(43)
Rating Summary
40
3
0
0
0
40
3
0
0
0
Number of BMW 740iL services completed
473+
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

Symptoms of a Bad or Failing Power Steering Fluid Reservoir
Common signs include leaking power steering fluid, difficulty steering, or noises while turning.
Read more
P2638 OBD-II Trouble Code: Torque Management Feedback Signal 'A' Range/Performance
P2638 P2638 code definition If the Powertrain Control Module (PCM) stores a P2638 trouble code, it indicates that a signal malfunction has been detected in the PCM or one of the other support modules, dealing specifically with the torque management...
Read more
10 Best Online Stores for Automotive Tools & Equipment
Shopping online provides an endless catalog for the right automotive tools you need to be a mechanic. ASE Deals offers free shipping for many items.
Read more

Engine whines during acceleration

I believe that the noises you are hearing are indeed related to the power steering pump. If the fluid you are seeing is black, it may have metal shavings in it. These metal shavings could be a result of the...
Read more

Do the seats fold down to become a flat surface? 2011 Honda CR-Z

After some research, it seems that the panel does in fact fold down to create a larger cargo area on some models. Consult your owners manual for the specific procedure on folding down the separation panel in your vehicle.
Read more

Rear end repair. I took the differential cover off and there were bearings inside.

Hello, thanks for writing in. When you open up a differential case you should see the differential gears, the ring and pinion. If the rear end is damaged or blown, you may see damage to the gears, or find metal...
Read more
  1. Home
  2. Estimates
  3. BMW
  4. 740iL
  5. Gas Cap 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