Crankshaft Position Sensor Replacement at your home or office.

Our certified mechanics come to you・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Logo-yelp
CUSTOMERS LOVE US ON YELP
4.5 out of 5 (550 reviews)
Icon-warranty_badge-02
SERVICES BACKED BY OUR
12-Month, 12,000-Mile Warranty
How does YourMechanic work?    
Icon-quote-hiw
Get a quote

Choose from 600+ repair, maintenance, and diagnostic services, backed by our 12-month, 12,000-mile warranty.

Icon-calendar-hiw
Book an appointment

Tell us when to meet you at your home or office. We’ll send one of our vetted, top-rated mechanics.

Icon-fixed-hiw
Get your car fixed

Continue with your day while our mechanic fixes your car onsite. You pay only after the job is done.

Crankshaft Position Sensor Replacement Estimate for BMW 735i

BMW 735i Crankshaft Position Sensor Replacement costs $189 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$189 to $199
Labor: $70 -$80
Parts: $119
Average Dealer price
$331
Average Shop price
$232
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1992 BMW 735iL6-3.5LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$198.52Shop/Dealer Price$256.06 - $371.51
1991 BMW 735iL6-3.5LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$196.14Shop/Dealer Price$253.21 - $366.96
1988 BMW 735iL6-3.5LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$196.14Shop/Dealer Price$253.13 - $366.83
Show example BMW 735i Crankshaft Position Sensor Replacement prices

Crankshaft Position Sensor Replacement Service & Cost

What is the Crankshaft Position Sensor all about?

Many newer cars have computerized engine management systems that rely on sensors to report data to the computer. The crankshaft position sensor is used in conjunction with the camshaft position sensor to control ignition timing and to let the computer know when to inject fuel and provide spark sequence. Due to the mounting locations of this sensor, it is common for heat and oil leaks to cause this sensor to fail.

Keep in mind:

  • Damage to the crankshaft position sensor is sometimes caused by leaking oil, which means there may be another component of your vehicle that needs replacement or repair.
  • The electrical connector can also be damaged, and should be inspected every time the position sensor is replaced.

How it's done:

  • Scan the car for trouble codes.
  • Remove and replace crankshaft position sensor.
  • Clear trouble codes.
  • Check for the proper operation of the car.

Our recommendation:

The crankshaft position sensor will usually let you know when it needs replacing. The Check Engine warning light will illuminate and you may notice that your vehicle has a hard time starting or running smoothly. When you notice any of these signs, schedule an inspection.

What common symptoms indicate you may need to replace the Crankshaft Position Sensor?

  • Car does not start.
  • Check engine light is on.
  • Car misfires (car runs rough).

How important is this service?

The crankshaft position sensor relays critical information to your vehicle’s computer management system. The sensor provides the management system with the information it needs to control ignition timing, and it lets the computer know when it needs to provide sparks and fuel. Without a functioning crankshaft position sensor, the computerized management system doesn’t receive this critical information, and the vehicle will either not start, or will misfire while you’re driving it.

Fast and easy Crankshaft Position Sensor Replacement service at your home or office.

GET A QUOTE FOR YOUR CAR
Backed by 12-month, 12,000-mile guarantee

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

450 reviews
Ben
36 years of experience
Ben is professional, friendly, and did a great job! I am very happy with this experience.
2011 BMW 328I - CAR BATTERY REPLACEMENT
Want Ben's expert advice? Ask your question now. Its free!
212 reviews
Enrique
16 years of experience
I was very pleased with Enriques service. He knows what he's doing, has a great attitude, and genuinely wants his customers to be well taken care of. He diagnosed my car and gave me a detailed explanation of what needed to be done and the most cost friendly way to do it. I will continue to use his services in the future.
2001 BMW 330I - OIL/FLUID LEAK INSPECTION
Want Enrique's expert advice? Ask your question now. Its free!
137 reviews
Richard
6 years of experience
Perfect. Knowledgable and definitely went out of his way to help explain things to me. Very personable and easy person to talk to. Would definitely have him come out again!
2003 BMW 525I - 75 POINT SAFETY INSPECTION
Want Richard's expert advice? Ask your question now. Its free!
65 reviews
Anthony
31 years of experience
Very knowledgeable with a great work ethic. Will definitely use him again.
2012 BMW 535I - SERPENTINE/DRIVE BELT REPLACEMENT
Want Anthony's expert advice? Ask your question now. Its free!
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1992 BMW 735iL6-3.5LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$198.52Shop/Dealer Price$256.06 - $371.51
1991 BMW 735iL6-3.5LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$196.14Shop/Dealer Price$253.21 - $366.96
1988 BMW 735iL6-3.5LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$196.14Shop/Dealer Price$253.13 - $366.83
Show example BMW 735i Crankshaft Position Sensor Replacement prices

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.

1-800-701-6230 · hi@yourmechanic.com