How to the remove and refit of the Engine Oil Cooler on Mercedes-Benz 190E?

The oil cooler is placed at the back of the front left hand wing panel. The first thing to do is to use the parking brake, lift the front of the car, and place it on axle stands. Where necessary, take off engine undershield. Then unscrew the attaching screws and nuts to remove the wheelarch liners in the left-hand wheelarch. Prepare for the spillage of oil by positioning a suitable container at the position under the wheel arch, and reaching behind the front wing panel to disescrew pipe unions containing the oil at the top of the oil cooler. Loosen the two bolts and two nuts through which the frame of oil cooler support is firmly attached to the vehicle body, and remove the support frame and the oil cooler themselves under the wheelarch. Take out the support frame and the oil cooler and release the securing clips. Cleaning of the oil cooler fins by compressive air or soft brush is recommended before refitting. Refitting is the reverse of the removal so that when everything is put back, the lugs at the top of the oil cooler fit between the mounting rubbers on the body.

How to drain the engine oil and remove the engine oil cooler from the inlet on Mercedes-Benz 300TD?

Drain the engine oil, disconnect and plug the oil cooler hoses, remove the retaining screws, disengage the oil cooler from the mount, and lift it from the engine compartment. Installation is the reverse of removal.

Genuine Mercedes-Benz Engine Oil Cooler

Oil Cooler

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75 Engine Oil Coolers found

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Mercedes-Benz Oil Cooler
Part Number: 271-188-01-01
$111.60 MSRP: $155.00
You Save: $43.40 (28%)
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Product Specifications
- Other Name: Oil Cooler
- Replaced by: 271-188-04-01
Fits the following Mercedes-Benz Models:
- C230 | 2003-2005 | Kompressor | 4 Cyl 1.8 L GAS
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Mercedes-Benz Oil Cooler
Part Number: 271-188-04-01
$111.60 MSRP: $155.00
You Save: $43.40 (28%)
Ships in 1-2 Business Days
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Fits the following Mercedes-Benz Models:
- C320 | 2003-2005 | Base | 6 Cyl 3.2 L FLEX, 6 Cyl 3.2 L GAS
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Mercedes-Benz Auxiliary Radiator
Part Number: 099-500-59-00
$162.00 MSRP: $226.00
You Save: $64.00 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coolant Radiator; Auxiliary Cooler, Auxiliary Radiator, Radiator
Fits the following Mercedes-Benz Models:
- AMG GT 63 S | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- G550 | 2019-2023 | Base | 8 Cyl 4.0 L GAS
- G63 AMG | 2019-2023 | Base | 8 Cyl 4.0 L GAS
- GLE580 | 2021-2023 | 4Matic | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
- GLE63 AMG S | 2021-2024 | 4Matic, 4Matic+ | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
- GLS63 AMG | 2021-2024 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
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Mercedes-Benz Oil Cooler
Part Number: 099-500-46-01-64
$117.60 MSRP: $164.00
You Save: $46.40 (29%)
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Product Specifications
- Replaces: 099-500-46-01
Fits the following Mercedes-Benz Models:
- GLE580 | 2021-2023 | 4Matic | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
- GLE63 AMG S | 2021-2024 | 4Matic, 4Matic+ | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
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Mercedes-Benz Oil Cooler
Part Number: 274-188-01-01
$146.40 MSRP: $204.00
You Save: $57.60 (29%)
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Product Specifications
- Replaces: 274-188-02-01
Fits the following Mercedes-Benz Models:
- C350e | 2016-2018 | Base | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- GLC350e | 2018-2020 | 4Matic | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- Metris | 2016-2023 | Base | 4 Cyl 2.0 L GAS
- SLC300 | 2017-2019 | Base | 4 Cyl 2.0 L GAS
- Sprinter 1500 | 2019-2023 | Base | 4 Cyl 2.0 L GAS
- Sprinter 2500 | 2019-2023 | Base | 4 Cyl 2.0 L GAS
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Mercedes-Benz Oil Cooler
Part Number: 139-188-01-00
$172.80 MSRP: $240.00
You Save: $67.20 (28%)
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Fits the following Mercedes-Benz Models:
- C43 AMG | 2023-2024 | 4Matic | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS
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Mercedes-Benz Auxiliary Cooler
Part Number: 099-500-10-01
$254.40 MSRP: $354.00
You Save: $99.60 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coolant Radiator; Auxiliary Cooler, Radiator
Fits the following Mercedes-Benz Models:
- AMG GT 43 | 2021-2023 | Base | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
- AMG GT 53 | 2019-2023 | Base | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
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Mercedes-Benz Oil Cooler
Part Number: 178-188-03-02
$178.80 MSRP: $250.00
You Save: $71.20 (29%)
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Product Specifications
- Other Name: Cap For Oil Cooler; Oil Cooler
- Replaced by: 178-188-01-00
Fits the following Mercedes-Benz Models:
- AMG GT | 2017-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT Black Series | 2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT C | 2018-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT R | 2018-2020 | Base | 8 Cyl 4.0 L GAS
- AMG GT S | 2016-2019 | Base | 8 Cyl 4.0 L GAS
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Mercedes-Benz Auxiliary Radiator
Part Number: 099-500-57-00-64
$158.40 MSRP: $220.00
You Save: $61.60 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Cooler; Auxiliary Radiator, Cooler
- Replaces: 099-500-57-00
Fits the following Mercedes-Benz Models:
- AMG GT | 2018-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT 63 | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT 63 S | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT Black Series | 2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT C | 2018-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT R | 2018-2020 | Base | 8 Cyl 4.0 L GAS
- AMG GT R Pro | 2020 | Base | 8 Cyl 4.0 L GAS
- AMG GT S | 2018-2019 | Base | 8 Cyl 4.0 L GAS
- E63 AMG S | 2018-2021 | 4Matic | 8 Cyl 4.0 L GAS
- GLC63 AMG | 2018-2021 | 4Matic | 8 Cyl 4.0 L GAS
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Mercedes-Benz Oil Cooler
Part Number: 133-188-00-01
$190.80 MSRP: $266.00
You Save: $75.20 (29%)
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Fits the following Mercedes-Benz Models:
- AMG GT 63 | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT 63 S | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT 63 S E Performance | 2023 | Base | 8 Cyl 4.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- C300 | 2015-2018 | 4Matic, Base | 4 Cyl 2.0 L GAS
- C63 AMG | 2016-2021 | Base | 8 Cyl 4.0 L GAS
- C63 AMG S | 2023, 2015-2021 | Base | 8 Cyl 4.0 L GAS
- CLA45 AMG | 2021-2022, 2014-2019 | 4Matic | 4 Cyl 2.0 L GAS
- E300 | 2017 | 4Matic, Base | 4 Cyl 2.0 L GAS
- E63 AMG S | 2018-2021 | 4Matic | 8 Cyl 4.0 L GAS
- G550 | 2016-2023 | Base | 8 Cyl 4.0 L GAS
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Mercedes-Benz Oil Cooler
Part Number: 274-188-02-00
$162.00 MSRP: $226.00
You Save: $64.00 (29%)
Ships in 1-2 Business Days
ADD TO CART
Fits the following Mercedes-Benz Models:
- C300 | 2018 | 4Matic, Base | 4 Cyl 2.0 L GAS
- E300 | 2017-2019 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLC300 | 2018-2019 | 4Matic, Base | 4 Cyl 2.0 L GAS
- SLC300 | 2019-2020 | Base, Final Edition | 4 Cyl 2.0 L GAS
- Sprinter 1500 | 2019-2023 | Base | 4 Cyl 2.0 L GAS
- Sprinter 2500 | 2019-2023 | Base | 4 Cyl 2.0 L GAS
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Mercedes-Benz Oil Cooler Assembly
Part Number: 276-188-00-01
$151.20 MSRP: $210.00
You Save: $58.80 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Cooler; Oil Cooler Assembly
Fits the following Mercedes-Benz Models:
- C300 | 2013-2014 | 4Matic, 4Matic Luxury, 4Matic Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- C350 | 2012-2015 | 4Matic, Base, Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- C400 | 2015 | 4Matic | 6 Cyl 3.0 L GAS
- C43 AMG | 2019-2022, 2017 | 4Matic | 6 Cyl 3.0 L GAS
- C450 AMG | 2016 | 4Matic | 6 Cyl 3.0 L GAS
- CLS400 | 2015-2017 | 4Matic, Base | 6 Cyl 3.0 L GAS
- E350 | 2012-2016 | 4Matic, Base, Bluetec | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- E400 | 2013-2018 | 4Matic, Base, Hybrid | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
- E43 AMG | 2017-2018 | 4Matic | 6 Cyl 3.0 L GAS
- E450 | 2019-2020 | 4Matic, Base | 6 Cyl 3.0 L GAS
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Mercedes-Benz Oil Cooler Assembly
Part Number: 278-188-04-01
$199.20 MSRP: $278.00
You Save: $78.80 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Cooler; Oil Cooler Assembly
- Replaces: 278-188-03-01
Fits the following Mercedes-Benz Models:
- CL63 AMG | 2011-2014 | Base | 8 Cyl 5.5 L GAS
- CLS550 | 2012-2018 | 4Matic, Base | 8 Cyl 4.7 L GAS
- CLS63 AMG | 2012-2014 | 4Matic, Base | 8 Cyl 5.5 L GAS
- CLS63 AMG S | 2014-2018 | 4Matic | 8 Cyl 5.5 L GAS
- E550 | 2012-2017 | 4Matic, Base | 8 Cyl 4.7 L GAS
- E63 AMG | 2012-2015 | 4Matic, Base | 8 Cyl 5.5 L GAS
- E63 AMG S | 2014-2016 | 4Matic | 8 Cyl 5.5 L GAS
- G63 AMG | 2016-2018 | Base | 8 Cyl 5.5 L GAS
- GL63 AMG | 2013-2016 | Base | 8 Cyl 5.5 L GAS
- GLE63 AMG | 2016-2019 | 4Matic | 8 Cyl 5.5 L GAS
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Mercedes-Benz Cooler
Part Number: 648-188-00-01
$164.40 MSRP: $230.00
You Save: $65.60 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Cooler; Cooler
- Replaces: 612-188-04-01, 613-188-02-01
Fits the following Mercedes-Benz Models:
- E320 | 2005-2006 | CDI | 6 Cyl 3.2 L DIESEL
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Mercedes-Benz Auxiliary Radiator
Part Number: 099-500-95-00
$174.00 MSRP: $242.00
You Save: $68.00 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coolant Radiator; Auxiliary Radiator, Cooler, Radiator
Fits the following Mercedes-Benz Models:
- S500 | 2021-2023 | 4Matic | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
- S580 | 2021-2023 | 4Matic | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
- S580e | 2023 | 4Matic | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Mercedes-Benz Auxiliary Radiator
Part Number: 099-500-58-00
$202.80 MSRP: $282.00
You Save: $79.20 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coolant Radiator
Fits the following Mercedes-Benz Models:
- AMG GT 63 | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT 63 S | 2023, 2019-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT 63 S E Performance | 2023 | Base | 8 Cyl 4.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- E63 AMG S | 2018-2021 | 4Matic | 8 Cyl 4.0 L GAS
- G63 AMG | 2019-2023 | Base | 8 Cyl 4.0 L GAS
- S63 AMG | 2018-2021 | 4Matic | 8 Cyl 4.0 L GAS
- SL55 AMG | 2022-2023 | 4Matic | 8 Cyl 4.0 L GAS
- SL63 AMG | 2022-2023 | 4Matic | 8 Cyl 4.0 L GAS
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Mercedes-Benz Oil Filter Housing
Part Number: 260-180-04-00
$180.00 MSRP: $250.00
You Save: $70.00 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil-Coolant Module; Oil Cooler, Oil Filter Housing
- Replaced by: 260-180-04-00-64
Fits the following Mercedes-Benz Models:
- A220 | 2019-2022 | 4Matic, Base | 4 Cyl 2.0 L GAS
- A35 AMG | 2020-2021 | 4Matic | 4 Cyl 2.0 L GAS
- CLA250 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
- CLA35 AMG | 2020-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLA35 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLB35 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
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Mercedes-Benz Oil Cooler Assembly
Part Number: 272-188-00-01
Product Specifications
- Other Name: Oil Cooler; Oil Cooler Assembly
Fits the following Mercedes-Benz Models:
- C230 | 2006-2007 | Sport | 6 Cyl 2.5 L FLEX, 6 Cyl 2.5 L GAS
- C280 | 2006-2007 | 4Matic, Luxury | 6 Cyl 3.0 L GAS
- C300 | 2008-2012 | 4Matic Luxury, 4Matic Sport, Luxury, Sport | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- C350 | 2006-2012 | 4Matic, Luxury, Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- CLK350 | 2006-2009 | Base | 6 Cyl 3.5 L GAS
- E350 | 2006-2011 | 4Matic, Base | 6 Cyl 3.5 L GAS
- GLK350 | 2010-2012 | 4Matic, Base | 6 Cyl 3.5 L GAS
- ML350 | 2006-2011 | 4Matic, Base | 6 Cyl 3.5 L GAS
- ML450 | 2010-2011 | Hybrid 4Matic | 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
- R350 | 2006-2012 | 4Matic, Base | 6 Cyl 3.5 L GAS
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Mercedes-Benz Oil Cooler
Part Number: 112-188-04-01
Fits the following Mercedes-Benz Models:
- C240 | 2001-2005 | 4Matic, Base | 6 Cyl 2.6 L GAS
- C280 | 1998-2000 | Base | 6 Cyl 2.8 L GAS
- C320 | 2001-2005 | 4Matic, Base | 6 Cyl 3.2 L FLEX, 6 Cyl 3.2 L GAS
- CL500 | 2000-2006 | Base | 8 Cyl 5.0 L GAS
- CL55 AMG | 2001-2002 | Base | 8 Cyl 5.5 L GAS
- CLK500 | 2003-2006 | Base | 8 Cyl 5.0 L GAS
- CLK55 AMG | 2003-2006 | Base | 8 Cyl 5.5 L GAS
- CLS500 | 2006 | Base | 8 Cyl 5.0 L GAS
- E320 | 1998-2003 | 4Matic, Base | 6 Cyl 3.2 L GAS
- E430 | 1998-2002 | 4Matic, Base | 8 Cyl 4.3 L GAS
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Mercedes-Benz Intercooler
Part Number: 203-500-03-00
$222.00 MSRP: $310.00
You Save: $88.00 (29%)
Product Specifications
- Other Name: Radiator; Oil Cooler
Fits the following Mercedes-Benz Models:
- G55 AMG | 2005-2011 | Base | 8 Cyl 5.5 L GAS
- SL65 AMG | 2011, 2005-2009 | Base, Black Series | 12 Cyl 6.0 L GAS

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Mercedes-Benz Engine Oil Cooler

The Mercedes-Benz engine oil cooler has a double role: lubrication and cooling. It is situated close to the radiator, so it maximizes the airflow, allowing for effective cooling. The oil cooler keeps the oil in its proper temperature range while maintaining its lubricating properties. Engine oil not only serves as a lubricant but also helps cool down the motor. In some instances, it can get contaminated and affect its performance. Replace your oil cooler if you have driven over 50,000 miles in your car. Here are signs of an ailing oil cooler that you need to be aware of: loss of engine power, which results from dirty oil; misfiring due to fouling by oils, resulting in poor general vehicle performance; increased coolant temperature occasioned by contamination of engine oils. Thereby, immediate redress should be made to avoid any possible damage that might occur. Always check your Mercedes-Benz engine oil cooler regularly so as not to compromise safety or reliability while driving.

Why go for OEM Mercedes-Benz Engine Oil Coolers? Because they are the optimal solutions, fit your vehicle perfectly, and are easy to install. Therefore, these factors help maintain the dependability and performance of your vehicle. At MBPartsGiant.com, you may find all the required genuine parts for your Mercedes-Benz. They are delivered from authorized Mercedes-Benz dealers directly via an uncomplicated online catalog. We guarantee promptness, reliability, and cheap sales on the Mercedes-Benz Engine Oil Cooler, and we always provide you with the right part at any time. Depend on our genuine Mercedes-Benz Engine Oil Coolers to keep your vehicle running smoothly.

Mercedes-Benz Engine Oil Cooler Parts and Q&A

Oil Cooler
102-180-02-65
Q: How to the remove and refit of the Engine Oil Cooler on Mercedes-Benz 190E?
A:
The oil cooler is placed at the back of the front left hand wing panel. The first thing to do is to use the parking brake, lift the front of the car, and place it on axle stands. Where necessary, take off engine undershield. Then unscrew the attaching screws and nuts to remove the wheelarch liners in the left-hand wheelarch. Prepare for the spillage of oil by positioning a suitable container at the position under the wheel arch, and reaching behind the front wing panel to disescrew pipe unions containing the oil at the top of the oil cooler. Loosen the two bolts and two nuts through which the frame of oil cooler support is firmly attached to the vehicle body, and remove the support frame and the oil cooler themselves under the wheelarch. Take out the support frame and the oil cooler and release the securing clips. Cleaning of the oil cooler fins by compressive air or soft brush is recommended before refitting. Refitting is the reverse of the removal so that when everything is put back, the lugs at the top of the oil cooler fit between the mounting rubbers on the body.
Oil Cooler
123-180-02-65
Q: How to drain the engine oil and remove the engine oil cooler from the inlet on Mercedes-Benz 300TD?
A:
Drain the engine oil, disconnect and plug the oil cooler hoses, remove the retaining screws, disengage the oil cooler from the mount, and lift it from the engine compartment. Installation is the reverse of removal.

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