1998 Mercedes-Benz A160 (W168) — Repair Solution

1.6L M166.960 4cyl 8v SOHC MPFI Petrol · Poor Performance · Engine

Mercedes-Benz A160 (W168) Poor Performance Engine Diagnostic Sequence Available

Vehicle Details

Make: Mercedes-Benz
Model: A160 (W168)
Year: 1998
Engine: 1.6L M166.960 4cyl 8v SOHC MPFI Petrol
Area: Engine
Category: Poor Performance

Customer Complaint

The vehicle had just been purchased. The owner complained of poor performance.

Problem Summary

The vehicle was road tested, registering a bad flat spot when the engine was at operating temperature.

Diagnostic Sequence

The step-by-step diagnostic process used to identify this fault is available to TaT members.

Unlock with Free Trial

Fault Description

The detailed fault description and root cause analysis for this 1998 Mercedes-Benz A160 (W168) is available to TaT members.

Unlock with Free Trial

Verified Repair Solution

The confirmed repair procedure for this 1998 Mercedes-Benz A160 (W168) is available to TaT members. Includes the verified fix and technician tips.

Unlock with Free Trial

Quick Facts

CodeMERW198123
Vehicle1998 Mercedes-Benz A160 (W168)
Engine1.6L M166.960 4cyl 8v SOHC MPFI Petrol
ComplaintVisible
Diag. SequenceMembers Only
SolutionMembers Only

Need the Full Fix?

Get the complete diagnostic sequence, verified solution, and technician tips.

Access the Full Repair Solutions Database

Unlock 6,127 verified repair solutions with complete diagnostic details, confirmed fixes, and technician tips.


© 2026 The Automotive Technician (TaT) — www.tat.net.au