How to replace the Oil Pressure Switch for the Acura MDX?

The Variable Cylinder Management (VCM) system is used only on 2006 and later 2WD models. Under certain conditions, such as light-load cruising and deceleration, the VCM system saves fuel by cutting the spark and fuel to the rear cylinders and deactivating the intake and exhaust valves. Because the valves are not being actuated, friction from valve spring compression is reduced. Piston drag is also reduced because no air is compressed as the pistons come up. To replace the Oil Pressure Switch, remove the engine cover, disconnect the Oil Pressure Switch electrical connector, unscrew the sensor from the rocker arm oil control solenoid valve, remove and discard the old Oil Pressure Switch O-ring. Installation is the reverse of removal. Be sure to use a new O-ring and tighten the Oil Pressure Switch. The rocker arm oil control solenoid valve is located on the left end of the rear cylinder head. To replace it, remove the engine cover, disconnect the Oil Pressure Switch electrical connector, remove the rocker arm oil control solenoid mounting bolts and remove the rocker arm oil control solenoid valve, remove the rocker arm oil control solenoid valve O-ring and filter. Inspect the filter for clogging. If it's clogged, replace the filter/O-ring, and replace the engine oil and the oil filter. Installation is the reverse of removal. Be sure to tighten the mounting bolts.

Genuine Acura MDX Oil Pressure Switch

Oil Pressure Sender Switch

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18 Oil Pressure Switches found

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Acura MDX Automatic Transmission Oil Pressure Switch
Part Number: 28610-RKE-004
$100.27 MSRP: $140.67
You Save: $40.40 (29%)
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, At Oil Pressure (Washimiya)
- Replaces: 28610-PCJ-004, 28610-PRH-003, 28610-RAY-003, 28610-RAY-013, 28600-P7Z-013, 28610-RGR-004, 28600-P7Z-003
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX AT Oil Pressure Switch Assembly
Part Number: 28600-RKE-004
$98.49 MSRP: $140.67
You Save: $42.18 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Automatic Transmission Oil Pressure
- Replaces: 28600-RGR-004, 28600-RAY-003, 28600-RAY-013
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Switch
Part Number: 37240-PT0-014
$47.39 MSRP: $67.68
You Save: $20.29 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Oil Pressure (Tec) ; Oil Pressure Sending Unit; Oil Pressure Sending Unit, Pressure Switch
- Replaces: 37240-PD2-003, 37240-P2F-A01, 37240-PT0-013, 37240-PT0-023, 37240-PD2-004, 37240-PT0-003, 37240-PT0-004
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Automatic Transmission Oil Pressure Switch Assembly
Part Number: 28600-R94-004
$96.21 MSRP: $137.40
You Save: $41.19 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly, At Oil Pressure
- Replaces: 28600-R90-003, 28600-R90-013
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Valve Timing Oilpressure Switch Assembly
Part Number: 37250-PR3-003
$139.49 MSRP: $197.02
You Save: $57.53 (30%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Switch Assembly, Valve Timing Oilpressure; Pressure Switch
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Automatic Transmission Oil Pressure Switch
Part Number: 28610-R36-004
$93.82 MSRP: $133.98
You Save: $40.16 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, At Oil Pressure
- Replaces: 28610-R97-013, 28610-R97-003
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Switch Assembly
Part Number: 37240-RDM-A01
$90.23 MSRP: $126.58
You Save: $36.35 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Oil Pressure ; Oil Pressure Sending Unit; Oil Pressure Sending Unit
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Switch Assembly
Part Number: 37240-R70-A04
$45.55 MSRP: $65.05
You Save: $19.50 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Oil Pressure; Oil Pressure Sending Unit, Pressure Switch
- Replaces: 37240-R70-A03, 37240-R70-A02
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Transmission Pressure Switches
Part Number: 28600-P7W-003
$100.27 MSRP: $140.67
You Save: $40.40 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Oil Pressure
- Replaced by: 28600-P7W-013
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Switch
Part Number: 37240-PT0-023
$47.39 MSRP: $67.68
You Save: $20.29 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch, Oil Pressure (Denso)
- Replaced by: 37240-PT0-014
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Automatic Transmission Oil Pressure Switch Assembly
Part Number: 28600-R36-004
$79.77 MSRP: $111.92
You Save: $32.15 (29%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, At Oil Pressure
- Replaces: 28600-R97-003, 28600-R97-013
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Sensor Assembly
Part Number: 28660-50P-004
$81.67 MSRP: $116.63
You Save: $34.96 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly,Oil P
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Valve Timing Oil Pressure Switch Assembly
Part Number: 37250-5A2-A01
$105.26 MSRP: $147.67
You Save: $42.41 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Valve Timing Oilpressure; Oil Pressure Switch, Pressure Switch, Switch
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Sensor
Part Number: 37260-RNA-A01
$252.34 MSRP: $360.38
You Save: $108.04 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Oil Pressure ; Oil Pressure Sending Unit
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Sensor
Part Number: 48150-R9V-A01
$95.08 MSRP: $133.38
You Save: $38.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Oil Pressure
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX SENSOR, OIL PRESSURE
Part Number: 37260-6FB-A01
$27.14 MSRP: $37.85
You Save: $10.71 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pressure Switch
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Sensor, Oil Pressure
Part Number: 28660-6GA-003
$68.66 MSRP: $95.77
You Save: $27.11 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Oil Pressure Switch Assembly
Part Number: 37240-R72-A01
$50.46 MSRP: $70.38
You Save: $19.92 (29%)
Product Specifications
- Other Name: Oil Pressure Switch Unit, Oil Pressure Sending Unit; Oil Pressure Sending Unit, Pressure Sensor
- Warranty: This genuine part is guaranteed by Acura's factory warranty.

Acura MDX Oil Pressure Switch

This particular Acura MDX Oil Pressure Switch plays an important role that prime defines the reliability as well as the performance of each and every Acura MDX. This switch constantly check the engine oil pressure and immediately inform drivers of any fluctuation from the standard range which is very critical since it can same the engine. Is one of the most luxurious and high-performance vehicles that enjoy the application of the Oil Pressure Switch as an important component that, indeed, contributes to the car's performance. Synchronizable with all kinds of MDX models of different generations, the Oil Pressure Switch guarantees high performance of each automobile. The present generation is the fourth generation of the Acura MDX and each generation comes with new technologies and designs but the locale of the Oil Pressure Switch stays the same. This switch not only protects the engine but also helps in part of the driving feeling since the oil pressure will be constantly checked. Other attributes of the Acura MDX Oil Pressure Switch are its unique features of high endurance and great accuracy known in automobile business. Through this component, Acura strengthens its stance on reliability and power output making MDX one of the prime offerings for the SUV market class. In conclusion, the Oil Pressure Switch is a vital component of the car since it helps uphold the strength of the engine and keep the MDX providing the superior performance and safety consumers associate with Acura.

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Acura MDX Oil Pressure Switch Parts Questions & Experts Answers

AT Oil Pressure Switch Assembly
28600-RKE-004
Q: How to replace the Oil Pressure Switch for the Acura MDX?
A:
The Variable Cylinder Management (VCM) system is used only on 2006 and later 2WD models. Under certain conditions, such as light-load cruising and deceleration, the VCM system saves fuel by cutting the spark and fuel to the rear cylinders and deactivating the intake and exhaust valves. Because the valves are not being actuated, friction from valve spring compression is reduced. Piston drag is also reduced because no air is compressed as the pistons come up. To replace the Oil Pressure Switch, remove the engine cover, disconnect the Oil Pressure Switch electrical connector, unscrew the sensor from the rocker arm oil control solenoid valve, remove and discard the old Oil Pressure Switch O-ring. Installation is the reverse of removal. Be sure to use a new O-ring and tighten the Oil Pressure Switch. The rocker arm oil control solenoid valve is located on the left end of the rear cylinder head. To replace it, remove the engine cover, disconnect the Oil Pressure Switch electrical connector, remove the rocker arm oil control solenoid mounting bolts and remove the rocker arm oil control solenoid valve, remove the rocker arm oil control solenoid valve O-ring and filter. Inspect the filter for clogging. If it's clogged, replace the filter/O-ring, and replace the engine oil and the oil filter. Installation is the reverse of removal. Be sure to tighten the mounting bolts.