Mercedes-Benz 300E Service & Repair Manual 1986–1993

Service and repair manuals for 8 model years of the Mercedes-Benz 300E, 1986 to 1993. Each manual is matched to one exact year — the specifications and procedure sequences are the ones Mercedes-Benz published for that year's engine and trim, not values carried across the whole production run.

Engines across the range: 3.0L I6 — 181 cu in, SOHC · 2.6L I6 — 159 cu in, SOHC · 3.2L I6 — 195 cu in, DOHC · 2.8L I6 — 171 cu in, DOHC.

Federal safety record, all years: 0 recalls, 0 owner complaints and 1 technical service bulletins are logged for the 300E. Refreshed 2026-08-21.

01 / Model yearsChoose your 300E year

YearPriceRecallsEnginesTrims
1993 $40.99 3.2L I6; 3.0L I6; 2.8L I6 Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.8 Sedan 4-Door select
1992 $40.99 3.0L I6; 2.6L I6 Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.6 Sedan 4-Door select
1991 $40.99 3.0L I6; 2.6L I6 Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.6 Sedan 4-Door select
1990 $40.99 3.0L I6; 2.6L I6 Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.6 Sedan 4-Door select
1989 $40.99 3.0L I6 Base Sedan 4-Door select
1988 $40.99 3.0L I6 Base Sedan 4-Door select
1987 $40.99 3.0L I6 Base Sedan 4-Door select
1986 $40.99 3.0L I6 Base Sedan 4-Door select

02 / InsideSample pages

From the 1993 300E manual.

1993 Mercedes-Benz 300E service manual page 11993 Mercedes-Benz 300E service manual page 21993 Mercedes-Benz 300E service manual page 31993 Mercedes-Benz 300E service manual page 41993 Mercedes-Benz 300E service manual page 51993 Mercedes-Benz 300E service manual page 6

03 / ContentsWhat the manual covers

  • Quick Lookups 81
  • General Information 1,644
  • Accessories & Equipment 260
  • Heating, Ventilation & A/C (HVAC) 205
  • Body & Frame 132
  • Maintenance 116
  • Brakes 247
  • Restraints 71
  • Drivelines & Axles 47
  • Steering 124
  • Electrical 130
  • Suspension 70
  • Engine Mechanical 150
  • Transmission 112
  • Engine Performance 424

04 / Other yearsOther 300E years

1993 Mercedes-Benz 300E · $40.99 select →

Engines: 3.2L I6 — 195 cu in, DOHC; 3.0L I6 — 181 cu in, SOHC; 2.8L I6 — 171 cu in, DOHC. Trims: Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.8 Sedan 4-Door.

No recalls on federal record for the 1993 300E. 0 complaints · 1 TSBs.

1992 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC; 2.6L I6 — 159 cu in, SOHC. Trims: Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.6 Sedan 4-Door.

No recalls on federal record for the 1992 300E.

1991 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC; 2.6L I6 — 159 cu in, SOHC. Trims: Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.6 Sedan 4-Door.

No recalls on federal record for the 1991 300E.

1990 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC; 2.6L I6 — 159 cu in, SOHC. Trims: Base Sedan 4-Door · 4Matic Sedan 4-Door · 2.6 Sedan 4-Door.

No recalls on federal record for the 1990 300E.

1989 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC. Trims: Base Sedan 4-Door.

No recalls on federal record for the 1989 300E.

1988 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC. Trims: Base Sedan 4-Door.

No recalls on federal record for the 1988 300E.

1987 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC. Trims: Base Sedan 4-Door.

No recalls on federal record for the 1987 300E.

1986 Mercedes-Benz 300E · $40.99 select →

Engines: 3.0L I6 — 181 cu in, SOHC. Trims: Base Sedan 4-Door.

No recalls on federal record for the 1986 300E.

05 / OwnershipOwn it — don't rent it

OptionWhat you payAfter a year
eManualStore 300E manual$40.99 onceStill yours
Per-vehicle online subscriptionfrom $29 / year, renewingPay again or lose access
Library membership services$33 / month, capped$396 spent, nothing kept
Professional shop databases$499–$2,388 / yearRenew or lose access

Competitor figures as published on their sites, August 2026.

FAQQuestions about the 300E manual

Which 300E years does this manual cover?

Every year from 1986 to 1993 — 8 separate manuals, one per model year. Pick your year in the selector; the manual you receive is matched to that exact year, engine and trim.

Is this the OEM Mercedes-Benz 300E manual or an aftermarket guide?

The OEM version. It carries the procedures, specifications, torque values and wiring diagrams Mercedes-Benz published for the 300E, organized by system — not a condensed aftermarket summary.

Does it include 300E wiring diagrams?

Yes. Full wiring diagrams are part of every 300E manual, alongside repair procedures, specifications and diagnostic information.

Why do some 300E years cost more?

Every 300E year is $40.99.

Is this a subscription?

No. One payment, and the manual is yours to keep — unlike per-vehicle subscriptions that renew every year.

How do I get the manual after purchase?

It is a digital manual — nothing ships. Access details arrive by email right after checkout, and you can use it on any device.

RelatedSame-era Mercedes-Benz manuals

By year: 1993 · 1992 · 1991 · 1990 · 1989 · 1988 · 1987 · 1986