Model-year warranty research

Is an Extended Warranty Worth It for a 2017 Mercedes-Benz E 350?

Review estimated repair costs, owner complaints, recalls and manufacturer communications for this model year. The records describe submitted cases; they do not tell you how likely a failure is.

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7complaint reports

0recall campaigns

125manufacturer communications

6leading reported component tags

2017 Mercedes-Benz E 350: submitted complaint records, vehicle recall campaigns and available complaint component tags. Counts are not failure rates. — Published source snapshot. Check the record scope below before applying these counts to your vehicle.

Source: NHTSA vehicle records, recall and complaint snapshot 2026-10-18. Manufacturer communications retain their separately dated source snapshot. Counts are submitted records, not failure probabilities. One vehicle can appear in several campaigns.

Complaint model names counted: E350. Recall model names counted: See the dataset mapping. Complaint records are deduplicated by ODI number; vehicle recalls are counted by distinct campaign number for this year.

Model-year records

What the 2017 record can and cannot say

The 2017 record contains 7 submitted complaints. The median across this model's matched years is 8 reports. Neither number accounts for vehicle sales or time on the road. Source names: E350. NHTSA source snapshot: 2026-10-18.

Unknown Or Other is the most common displayed component tag, with 3 reports (42.9% of this year's submitted complaints). One complaint can name several components. The share describes reports, not the probability of a failure.

Engine replacement or major internal repair has the highest arithmetic midpoint for parts in the applicable planning estimates, at $8,000 before labor. A paid plan can help only if the component and cause qualify; check existing manufacturer coverage first.

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Problem research and repair guidance

2017 Mercedes-Benz E 350: symptoms, affected vehicles and documented fixes

Match the symptom and the exact vehicle scope before arranging work. The imported catalogue is an editorial index of source documents, not an independent safety authority. Recall text is checked against NHTSA; each record links to the evidence that supports its scope and remedy.

0documented issue files

0vehicle systems

No documented issue file is included for this model year in the imported catalogue. That is a research gap, not evidence that the vehicle has no problems or recalls.

Look up the exact vehicle and available records →

Related series and variant research

These files use a different nameplate scope. Check the engine, model year, build dates and VIN before applying any finding to this E 350; their issue counts and recall eligibility are not assigned to this profile.

Mercedes-Benz E-Class

Confirm who pays before authorizing work

A recall remedy follows the campaign and VIN eligibility. A service bulletin provides diagnosis or repair instructions; it does not by itself promise payment. Manufacturer warranty extensions and support programs have their own conditions.

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Keep a current problem separate from future coverage

These files do not supply a shop quote. Ask for a diagnosis and written estimate, then check recall remedies or existing coverage. A new vehicle service contract generally excludes pre-existing conditions.

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Each file retains its original source review date. Historical remedy wording can change; check the current manufacturer notice and NHTSA VIN lookup for your vehicle. The separately dated NHTSA counts elsewhere on this page use a different dataset and scope.

Read the evidence for this vehicle

What can the data tell you about 2017 Mercedes-Benz E 350?

No model-specific individual-repair price keys are retained for Mercedes-Benz E 350 in this library. Generic parts and labor estimates, public records and separate annual cost references may still be available.

Individual-repair price scopeGeneric inputs

Model-level range presence is a source-coverage check. It does not confirm that a repair fits every engine or model year.

EPA configuration matchNo confirmed match

An unmatched specification is an information gap. Do not borrow an engine or drivetrain from another year.

Documented repair pathsCheck the source

Recall and communication counts describe records. They cannot establish a breakdown probability or current VIN status.

Price-key audit reviewed October 18, 2026; EPA source snapshot 2026-08-07. Individual-repair ranges and annual repair-budget references are different datasets.

Cost-library audit

The evidence behind a repair estimate

30 of 44 repair categories have verified national benchmarks; 14 retain planning assumptions. Old model-specific ranges were removed because this refresh did not reverify them.

44 repair categories; a content audit, not a market survey

See the analysis, charts and method →

Source-coverage audit

When the model name is not enough

Of 2,608 model-years matched to EPA data, 2,336 contain multiple source configurations. The useful conclusion is to match advice to the actual engine, fuel type and drivetrain before applying it to a car.

2,742 model-years joined to EPA and a public source index

See the analysis, charts and method →

Sources and methods

What each source tells you

NHTSA records: 7 submitted complaints, 0 recalls and 125 manufacturer communications. These are report counts, not failure probabilities.

EPA vehicle details: We found no confirmed configuration match for this model year. We do not substitute specifications from another year.

Repair-cost estimates: We model 31 applicable repairs beyond normal wear items, using published benchmarks where available plus parts and independent-shop labor assumptions. These ranges are not dealer quotes, repair-shop quotes or invoices.

Read the full research and repair-cost methodology.

Vehicle configuration

2017 EPA specification range

FuelEconomy.gov does not return a confirmed match for this model and year. We leave the specification fields blank rather than substitute details from another year.

Estimated repair bills

Major repair cost range

These ranges combine parts and labor benchmarks with modeled independent-shop rates for 50-metro reference. These are national repair benchmarks and planning assumptions, not published prices for this exact vehicle. We filter repairs using the available model-year specifications; a shop must confirm the engine, equipment and diagnosed job.

Repair	System	Estimated range
Engine replacement or major internal repair	Engine	$6,095 to $16,964
Transmission replacement	Transmission	$6,079 to $6,995
Hybrid high voltage battery replacement	Hybrid powertrain	$4,797 to $5,140
Head gasket replacement	Engine	$2,339 to $3,728
Strut and control arm repair	Suspension	$1,053 to $4,545
Fuel injector set replacement	Fuel System	$908 to $4,651
Infotainment display or head unit replacement	Electrical and Electronic	$722 to $4,467
Timing chain replacement	Engine	$1,934 to $3,038
Steering rack replacement	Steering	$2,232 to $2,681
Catalytic converter replacement	Exhaust and emissions	$2,247 to $2,529

Affiliate partner · Chaiz marketplace

Compare live coverage prices for a 2017 Mercedes-Benz E 350

Use these repair estimates and records to check which coverage matters for your car. Then compare plan prices, deductibles and covered repairs on Chaiz.

An extended car warranty sold separately is a vehicle service contract. It costs extra and has its own coverage limits, exclusions and cancellation terms. A factory warranty comes with a new vehicle. FTC explanation.

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$6,095-$16,964 largest modeled range shownEstimated repair cost, not a shop quote or a prediction.

Planning ahead: confirm coverage for the systems you want covered and the cause of failure. Read the contract checklist.

Already have a problem? Check recalls and manufacturer information first. A new service contract excludes pre-existing problems.

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We receive a referral fee from Chaiz for successful referrals. This does not affect your price or either company's editorial policy. How we are paid.Pre-existing problems are excluded. Purchases through Chaiz are unavailable to California residents. California options.

Terms and sources

Chaiz says most providers require both 30 days and 1,000 miles before claims are eligible, with some exceptions. Check the contract's start date, exclusions, cancellation and refund terms. Chaiz is a marketplace; the contract provider handles claims.State information · Waiting period and exclusions · State availability. Checked October 18, 2026.

Compare years

Other Mercedes-Benz E 350 model years

20265 reports · 1 recalls 20255 reports · 2 recalls 20248 reports · 5 recalls 20236 reports · 3 recalls 20229 reports · 3 recalls 202113 reports · 12 recalls 20208 reports · 6 recalls 20177 reports · 0 recalls 201651 reports · 5 recalls 201531 reports · 6 recalls

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