BMW 318is Windshield Wiper Motor Replacement at your home or office.

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Windshield Wiper Motor Replacement Service

How much does a Windshield Wiper Motor Replacement cost?

On average, the cost for a BMW 318is Windshield Wiper Motor Replacement is $271 with $131 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1997 BMW 318isL4-1.9LService typeWindshield Wiper Motor - Front ReplacementEstimate$588.96Shop/Dealer Price$684.28 - $947.56
1995 BMW 318isL4-1.8LService typeWindshield Wiper Motor - Front ReplacementEstimate$632.94Shop/Dealer Price$724.60 - $985.13
1992 BMW 318isL4-1.8LService typeWindshield Wiper Motor - Rear ReplacementEstimate$874.71Shop/Dealer Price$1046.84 - $1553.00
1993 BMW 318isL4-1.8LService typeWindshield Wiper Motor - Rear ReplacementEstimate$969.20Shop/Dealer Price$1145.01 - $1657.80
1996 BMW 318isL4-1.9LService typeWindshield Wiper Motor - Rear ReplacementEstimate$878.71Shop/Dealer Price$1067.72 - $1621.63
1992 BMW 318isL4-1.8LService typeWindshield Wiper Motor - Front ReplacementEstimate$757.85Shop/Dealer Price$901.11 - $1319.87
1998 BMW 318isL4-1.9LService typeWindshield Wiper Motor - Front ReplacementEstimate$494.62Shop/Dealer Price$565.13 - $764.84
1994 BMW 318isL4-1.8LService typeWindshield Wiper Motor - Rear ReplacementEstimate$969.20Shop/Dealer Price$1145.01 - $1657.80
Show example BMW 318is Windshield Wiper Motor Replacement prices

What is the windshield wiper motor and how does it work?

The windshield wiper motor is a small electric motor. A shaft coming out of the motor connects to a linkage/transmission assembly that converts the rotary shaft movement of the motor to the linear, back-and-forth motion of the wiper arms across the windshield. In addition to the windshield wiper motor in the front, some SUVs, vans, hatchbacks and station wagons have an additional wiper motor mounted in the tailgate to keep the rear window clear.

When to consider replacing the windshield wiper motor?

  • No wiper function at all. Windshield wiper motors can fail, but prior to replacing the motor, the mechanic will check its power supply.
  • Wipers don’t park in the down position. There is an internal switch in the wiper motor that keeps the motor powered after you have shut it off to ensure the wipers park in the right spot. If that switch fails, the wiper motor must be repaired or replaced.
  • Erratic or slow wiper operation. If the electric motor or the transmission have worn excessively, you might experience erratic, intermittent, or slow wiper operation.
  • Grinding or clunking noises. Excessive wear in the motor transmission or wiper linkages may cause noise. A mechanic will determine the cause of the noise before performing repairs.

How do mechanics replace the windshield wiper motor?

  • Remove the cowl and any covers over the wiper motor and transmission assembly.
  • Remove the plug harness to the motor and disconnect the wiper transmission arm from the wiper motor.
  • Remove the bolts holding the motor and transmission assembly to the body of the car.
  • Install the new motor. The plug harness is usually keyed so it can only be inserted in one direction. If not, the proper polarity must be observed. Bolt the motor to the car body.
  • Cycle the motor several times by turning it on and off to establish the park position, then re-attach the linkage transmission assembly to the wiper motor.
  • Install all covers, cowling, and so forth and test operation of the motor on a wetted glass only.

Is it safe to drive with a windshield wiper motor problem?

Yes. So long as the weather is clear and there is no rain, snow, or ice, it is safe. However, if the wiper motor is not functioning properly driving in adverse weather conditions is quite risky and may even be impossible in heavy rain, which will often completely obscure your view through the windshield. Due to the unpredictability of the weather, it is always best to have the windshield wiper system in good working order.

When replacing the windshield wiper motor keep in mind:

  • Never turn on the wipers if the windshield wiper blades are frozen to the windshield or their path is blocked by snow or ice.
  • When the wiper motor is replaced, all the linkages in the wiper system should be lubricated.
  • The rubber inserts in the wiper arm have a lifetime of about 1 to 2 years. Replacing the inserts regularly will make it safer to drive in adverse weather.

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Excellent Rating

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Casey

25 years of experience
152 reviews
Casey
25 years of experience
BMW 318is L4-1.8L - Car idle is rough - Snohomish, Washington
Great guy! Good communication and very courteous. Diagnosed and repaired my idle issues in a short timeframe. I can't remember when my car has run this good!

David

29 years of experience
142 reviews
David
29 years of experience
BMW 318is L4-1.8L - Thermo Fan Switch - San Diego, California
David's technological and mechanical trouble shooting abilities and professionalism is beyond reproach. He is not only thorough but easily explains what troubles found but also explains how the found discrepancy affects the car. If I need to call 'Your Mechanic' again, I will insist that David come again. He is the best car mechanic I have met to date.

James

13 years of experience
233 reviews
James
13 years of experience
BMW 318is L4-1.8L - Radiator Hose Repair - Daly City, California
James was a great mechanic, he arrived early and showed me what needed to be repaired. He was very professional and experienced at what he does. The work he did was outstanding and he fixed my squealing belts. He brought all the tools that was needed even the special tools BMW uses to fix the problem I had. I would recommend using his service again for any other problems I have with my BMW.

James

13 years of experience
233 reviews
James
13 years of experience
BMW 318is L4-1.8L - Thermostat - Daly City, California
This was my 2nd meeting with James and yet again he fixed my problem. My car has been giving me overheating problems and he fixed the problem and recommended I do other services so I don't have a problem with overheating for a long time. His personally & professionalism is what make James, he come's on time and gets his job started and when I keep him company he likes shows and teaches me how to diagnose simple fixes. Any time I have a car problem I'm giving James a call.

Excellent Rating

(7)

Rating Summary
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Number of BMW 318is services completed
77+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
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