Mercedes E350 Oil Cooler Parts
Showing 6 out of 6 part(s) found in our catalog.
Brand
Keyword
Subcategory
Mon-Fri 8-4 MST/PST (Arizona Time)
Based on industry averages you can expect to pay between $50.99 and $273.99 for a Mercedes E350 oil cooler.
What Are The Common Symptoms Of A Failing Mercedes E350 Oil Cooler?
If the Mercedes E350 oil cooler starts to fail, you might spot oil pooling under your car, usually close to the front or center. Oil streaks or damp spots inside the engine bay—sometimes with a burnt smell—can show up. The temperature gauge may shoot up without warning, or drop fast then spike again. Some people notice a check engine or oil warning light along with rough running, smoke, or even a sudden drop in performance. When ignored, these problems don't stay small, and the risk of warming or damaging the engine grows fast.
How Much Does It Cost To Replace The Mercedes E350 Oil Cooler?
Swapping out a Mercedes E350 oil cooler often lands between $700 and $1,200 at most shops, combining parts and labor. Go with a dealer, and the price might climb. If the mechanic finds more oil leaks, bad gaskets, or oil-soaked belts, expect the bill to rise. Labor costs depend on your area. Shop around, and you may find the oil cooler and seals for $250 to $500 if you're doing it yourself. Keep in mind, professionals often recommend new seals with every change—the small gaskets are prone to leak and save trouble if replaced early.
How Long Does It Take To Replace A Mercedes E350 Oil Cooler?
For most skilled techs, replacing a Mercedes E350 oil cooler takes 4 to 6 hours if all goes well. Some finish quicker, while seized bolts or tight clearances can make it a full-day job. Weekend DIYers might spend all day Saturday and some of Sunday getting things back together. Every extra trip for a forgotten tool or missing part adds to the timeline. Planning ahead before you start can cut down on those delays and make the project feel less overwhelming.
Are Oil Cooler Failures Common On The Mercedes E350?
The Mercedes E350 oil cooler does have a pattern of problems, especially with certain generations. Owners swap stories in forums about leaky seals or coolant in the oil. Not all models are hit, but enough are to make regular checks worthwhile. Some years are more prone than others. Keeping an eye out for drips, dampness, or odd smells gives you a head start on repairs. Even with top maintenance, seal wear happens in time, but checking on the cooler before major leaks occur keeps engine repairs to a minimum.
What Preventive Steps Help Avoid Mercedes E350 Oil Cooler Problems?
Stay on top of your oil and coolant change intervals, and always use the correct types. Ask for a quick check of the oil cooler seals when you're in for service. Some drivers swap the seals every 50,000 to 70,000 miles, mostly as a precaution. Clean coolant helps too—dirty or old coolant builds up around seals and can make them crack or shrink. If you spot fresh oil on your driveway or a strange spike on the dash, don't wait. Quick attention and maintenance cut the odds of a bigger repair later.
How Can You Save On A Mercedes E350 Oil Cooler?
Choosing AutohausAZ for your Mercedes E350 oil cooler keeps money in your pocket. Parts run with deep discounts, and fast shipping means you fix your car sooner. Not the right match? Take advantage of simple returns. Maintaining your Mercedes doesn't have to wipe out your wallet or add stress to your week.
